49613850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 161239680

約数和(自身を除く): 111625830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 27, 30, 33, 39, 45, 50, 54, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 135, 143, 150, 165, 195, 198, 225, 234, 257, 270, 275, 286, 297, 325, 330, 351, 390, 429, 450, 495, 514, 550, 585, 594, 650, 675, 702, 715, 771, 825, 858, 975, 990, 1170, 1285, 1287, 1350, 1430, 1485, 1542, 1650, 1755, 1950, 2145, 2313, 2475, 2570, 2574, 2827, 2925, 2970, 3341, 3510, 3575, 3855, 3861, 4290, 4626, 4950, 5654, 5850, 6425, 6435, 6682, 6939, 7150, 7425, 7710, 7722, 8481, 8775, 10023, 10725, 11565, 12850, 12870, 13878, 14135, 14850, 16705, 16962, 17550, 19275, 19305, 20046, 21450, 23130, 25443, 28270, 30069, 32175, 33410, 34695, 36751, 38550, 38610, 42405, 50115, 50886, 57825, 60138, 64350, 69390, 70675, 73502, 76329, 83525, 84810, 90207, 96525, 100230, 110253, 115650, 127215, 141350, 150345, 152658, 167050, 173475, 180414, 183755, 193050, 212025, 220506, 250575, 254430, 300690, 330759, 346950, 367510, 381645, 424050, 451035, 501150, 551265, 636075, 661518, 751725, 763290, 902070, 918775, 992277, 1102530, 1272150, 1503450, 1653795, 1837550, 1908225, 1984554, 2255175, 2756325, 3307590, 3816450, 4510350, 4961385, 5512650, 8268975, 9922770, 16537950, 24806925, 49613850]

約数ペア:

[(1, 49613850), (2, 24806925), (3, 16537950), (5, 9922770), (6, 8268975), (9, 5512650), (10, 4961385), (11, 4510350), (13, 3816450), (15, 3307590), (18, 2756325), (22, 2255175), (25, 1984554), (26, 1908225), (27, 1837550), (30, 1653795), (33, 1503450), (39, 1272150), (45, 1102530), (50, 992277), (54, 918775), (55, 902070), (65, 763290), (66, 751725), (75, 661518), (78, 636075), (90, 551265), (99, 501150), (110, 451035), (117, 424050), (130, 381645), (135, 367510), (143, 346950), (150, 330759), (165, 300690), (195, 254430), (198, 250575), (225, 220506), (234, 212025), (257, 193050), (270, 183755), (275, 180414), (286, 173475), (297, 167050), (325, 152658), (330, 150345), (351, 141350), (390, 127215), (429, 115650), (450, 110253), (495, 100230), (514, 96525), (550, 90207), (585, 84810), (594, 83525), (650, 76329), (675, 73502), (702, 70675), (715, 69390), (771, 64350), (825, 60138), (858, 57825), (975, 50886), (990, 50115), (1170, 42405), (1285, 38610), (1287, 38550), (1350, 36751), (1430, 34695), (1485, 33410), (1542, 32175), (1650, 30069), (1755, 28270), (1950, 25443), (2145, 23130), (2313, 21450), (2475, 20046), (2570, 19305), (2574, 19275), (2827, 17550), (2925, 16962), (2970, 16705), (3341, 14850), (3510, 14135), (3575, 13878), (3855, 12870), (3861, 12850), (4290, 11565), (4626, 10725), (4950, 10023), (5654, 8775), (5850, 8481), (6425, 7722), (6435, 7710), (6682, 7425), (6939, 7150)]