25073300

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 144

約数和(自身を含む): 68745600

約数和(自身を除く): 43672300

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 43, 49, 50, 68, 70, 85, 86, 98, 100, 119, 140, 170, 172, 175, 196, 215, 238, 245, 301, 340, 343, 350, 425, 430, 476, 490, 595, 602, 686, 700, 731, 833, 850, 860, 980, 1075, 1190, 1204, 1225, 1372, 1462, 1505, 1666, 1700, 1715, 2107, 2150, 2380, 2450, 2924, 2975, 3010, 3332, 3430, 3655, 4165, 4214, 4300, 4900, 5117, 5831, 5950, 6020, 6860, 7310, 7525, 8330, 8428, 8575, 10234, 10535, 11662, 11900, 14620, 14749, 15050, 16660, 17150, 18275, 20468, 20825, 21070, 23324, 25585, 29155, 29498, 30100, 34300, 35819, 36550, 41650, 42140, 51170, 52675, 58310, 58996, 71638, 73100, 73745, 83300, 102340, 105350, 116620, 127925, 143276, 145775, 147490, 179095, 210700, 250733, 255850, 291550, 294980, 358190, 368725, 501466, 511700, 583100, 716380, 737450, 895475, 1002932, 1253665, 1474900, 1790950, 2507330, 3581900, 5014660, 6268325, 12536650, 25073300]

約数ペア:

[(1, 25073300), (2, 12536650), (4, 6268325), (5, 5014660), (7, 3581900), (10, 2507330), (14, 1790950), (17, 1474900), (20, 1253665), (25, 1002932), (28, 895475), (34, 737450), (35, 716380), (43, 583100), (49, 511700), (50, 501466), (68, 368725), (70, 358190), (85, 294980), (86, 291550), (98, 255850), (100, 250733), (119, 210700), (140, 179095), (170, 147490), (172, 145775), (175, 143276), (196, 127925), (215, 116620), (238, 105350), (245, 102340), (301, 83300), (340, 73745), (343, 73100), (350, 71638), (425, 58996), (430, 58310), (476, 52675), (490, 51170), (595, 42140), (602, 41650), (686, 36550), (700, 35819), (731, 34300), (833, 30100), (850, 29498), (860, 29155), (980, 25585), (1075, 23324), (1190, 21070), (1204, 20825), (1225, 20468), (1372, 18275), (1462, 17150), (1505, 16660), (1666, 15050), (1700, 14749), (1715, 14620), (2107, 11900), (2150, 11662), (2380, 10535), (2450, 10234), (2924, 8575), (2975, 8428), (3010, 8330), (3332, 7525), (3430, 7310), (3655, 6860), (4165, 6020), (4214, 5950), (4300, 5831), (4900, 5117)]