50813100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 216

約数和(自身を含む): 177249072

約数和(自身を除く): 126435972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 43, 45, 50, 52, 60, 65, 75, 78, 86, 90, 100, 101, 117, 129, 130, 150, 156, 172, 180, 195, 202, 215, 225, 234, 258, 260, 300, 303, 325, 387, 390, 404, 430, 450, 468, 505, 516, 559, 585, 606, 645, 650, 774, 780, 860, 900, 909, 975, 1010, 1075, 1118, 1170, 1212, 1290, 1300, 1313, 1515, 1548, 1677, 1818, 1935, 1950, 2020, 2150, 2236, 2340, 2525, 2580, 2626, 2795, 2925, 3030, 3225, 3354, 3636, 3870, 3900, 3939, 4300, 4343, 4545, 5031, 5050, 5252, 5590, 5850, 6060, 6450, 6565, 6708, 7575, 7740, 7878, 8385, 8686, 9090, 9675, 10062, 10100, 11180, 11700, 11817, 12900, 13029, 13130, 13975, 15150, 15756, 16770, 17372, 18180, 19350, 19695, 20124, 21715, 22725, 23634, 25155, 26058, 26260, 27950, 30300, 32825, 33540, 38700, 39087, 39390, 41925, 43430, 45450, 47268, 50310, 52116, 55900, 56459, 59085, 65145, 65650, 78174, 78780, 83850, 86860, 90900, 98475, 100620, 108575, 112918, 118170, 125775, 130290, 131300, 156348, 167700, 169377, 195435, 196950, 217150, 225836, 236340, 251550, 260580, 282295, 295425, 325725, 338754, 390870, 393900, 434300, 503100, 508131, 564590, 590850, 651450, 677508, 781740, 846885, 977175, 1016262, 1129180, 1181700, 1302900, 1411475, 1693770, 1954350, 2032524, 2540655, 2822950, 3387540, 3908700, 4234425, 5081310, 5645900, 8468850, 10162620, 12703275, 16937700, 25406550, 50813100]

約数ペア:

[(1, 50813100), (2, 25406550), (3, 16937700), (4, 12703275), (5, 10162620), (6, 8468850), (9, 5645900), (10, 5081310), (12, 4234425), (13, 3908700), (15, 3387540), (18, 2822950), (20, 2540655), (25, 2032524), (26, 1954350), (30, 1693770), (36, 1411475), (39, 1302900), (43, 1181700), (45, 1129180), (50, 1016262), (52, 977175), (60, 846885), (65, 781740), (75, 677508), (78, 651450), (86, 590850), (90, 564590), (100, 508131), (101, 503100), (117, 434300), (129, 393900), (130, 390870), (150, 338754), (156, 325725), (172, 295425), (180, 282295), (195, 260580), (202, 251550), (215, 236340), (225, 225836), (234, 217150), (258, 196950), (260, 195435), (300, 169377), (303, 167700), (325, 156348), (387, 131300), (390, 130290), (404, 125775), (430, 118170), (450, 112918), (468, 108575), (505, 100620), (516, 98475), (559, 90900), (585, 86860), (606, 83850), (645, 78780), (650, 78174), (774, 65650), (780, 65145), (860, 59085), (900, 56459), (909, 55900), (975, 52116), (1010, 50310), (1075, 47268), (1118, 45450), (1170, 43430), (1212, 41925), (1290, 39390), (1300, 39087), (1313, 38700), (1515, 33540), (1548, 32825), (1677, 30300), (1818, 27950), (1935, 26260), (1950, 26058), (2020, 25155), (2150, 23634), (2236, 22725), (2340, 21715), (2525, 20124), (2580, 19695), (2626, 19350), (2795, 18180), (2925, 17372), (3030, 16770), (3225, 15756), (3354, 15150), (3636, 13975), (3870, 13130), (3900, 13029), (3939, 12900), (4300, 11817), (4343, 11700), (4545, 11180), (5031, 10100), (5050, 10062), (5252, 9675), (5590, 9090), (5850, 8686), (6060, 8385), (6450, 7878), (6565, 7740), (6708, 7575)]