50787450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:749

約数の個数: 144

約数和(自身を含む): 162953856

約数和(自身を除く): 112166406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 90, 105, 115, 126, 138, 150, 161, 175, 207, 210, 225, 230, 315, 322, 345, 350, 414, 450, 483, 525, 575, 630, 690, 701, 805, 966, 1035, 1050, 1150, 1402, 1449, 1575, 1610, 1725, 2070, 2103, 2415, 2898, 3150, 3450, 3505, 4025, 4206, 4830, 4907, 5175, 6309, 7010, 7245, 8050, 9814, 10350, 10515, 12075, 12618, 14490, 14721, 16123, 17525, 21030, 24150, 24535, 29442, 31545, 32246, 35050, 36225, 44163, 48369, 49070, 52575, 63090, 72450, 73605, 80615, 88326, 96738, 105150, 112861, 122675, 145107, 147210, 157725, 161230, 220815, 225722, 241845, 245350, 290214, 315450, 338583, 368025, 403075, 441630, 483690, 564305, 677166, 725535, 736050, 806150, 1015749, 1104075, 1128610, 1209225, 1451070, 1692915, 2031498, 2208150, 2418450, 2821525, 3385830, 3627675, 5078745, 5643050, 7255350, 8464575, 10157490, 16929150, 25393725, 50787450]

約数ペア:

[(1, 50787450), (2, 25393725), (3, 16929150), (5, 10157490), (6, 8464575), (7, 7255350), (9, 5643050), (10, 5078745), (14, 3627675), (15, 3385830), (18, 2821525), (21, 2418450), (23, 2208150), (25, 2031498), (30, 1692915), (35, 1451070), (42, 1209225), (45, 1128610), (46, 1104075), (50, 1015749), (63, 806150), (69, 736050), (70, 725535), (75, 677166), (90, 564305), (105, 483690), (115, 441630), (126, 403075), (138, 368025), (150, 338583), (161, 315450), (175, 290214), (207, 245350), (210, 241845), (225, 225722), (230, 220815), (315, 161230), (322, 157725), (345, 147210), (350, 145107), (414, 122675), (450, 112861), (483, 105150), (525, 96738), (575, 88326), (630, 80615), (690, 73605), (701, 72450), (805, 63090), (966, 52575), (1035, 49070), (1050, 48369), (1150, 44163), (1402, 36225), (1449, 35050), (1575, 32246), (1610, 31545), (1725, 29442), (2070, 24535), (2103, 24150), (2415, 21030), (2898, 17525), (3150, 16123), (3450, 14721), (3505, 14490), (4025, 12618), (4206, 12075), (4830, 10515), (4907, 10350), (5175, 9814), (6309, 8050), (7010, 7245)]