50840625

素因数分解:

$3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 101243520

約数和(自身を除く): 50402895

約数列:

[1, 3, 5, 11, 15, 17, 25, 29, 33, 51, 55, 75, 85, 87, 125, 145, 165, 187, 255, 275, 319, 375, 425, 435, 493, 561, 625, 725, 825, 935, 957, 1275, 1375, 1479, 1595, 1875, 2125, 2175, 2465, 2805, 3125, 3625, 4125, 4675, 4785, 5423, 6375, 6875, 7395, 7975, 9375, 10625, 10875, 12325, 14025, 16269, 18125, 20625, 23375, 23925, 27115, 31875, 34375, 36975, 39875, 53125, 54375, 61625, 70125, 81345, 90625, 103125, 116875, 119625, 135575, 159375, 184875, 199375, 271875, 308125, 350625, 406725, 584375, 598125, 677875, 924375, 996875, 1540625, 1753125, 2033625, 2990625, 3389375, 4621875, 10168125, 16946875, 50840625]

約数ペア:

[(1, 50840625), (3, 16946875), (5, 10168125), (11, 4621875), (15, 3389375), (17, 2990625), (25, 2033625), (29, 1753125), (33, 1540625), (51, 996875), (55, 924375), (75, 677875), (85, 598125), (87, 584375), (125, 406725), (145, 350625), (165, 308125), (187, 271875), (255, 199375), (275, 184875), (319, 159375), (375, 135575), (425, 119625), (435, 116875), (493, 103125), (561, 90625), (625, 81345), (725, 70125), (825, 61625), (935, 54375), (957, 53125), (1275, 39875), (1375, 36975), (1479, 34375), (1595, 31875), (1875, 27115), (2125, 23925), (2175, 23375), (2465, 20625), (2805, 18125), (3125, 16269), (3625, 14025), (4125, 12325), (4675, 10875), (4785, 10625), (5423, 9375), (6375, 7975), (6875, 7395)]