7126884650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2437}}^1\times {\mathrm{2543}}^1$

素因数の和:5015

約数の個数: 48

約数和(自身を含む): 13843471104

約数和(自身を除く): 6716586454

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 2437, 2543, 4874, 5086, 12185, 12715, 24370, 25430, 56051, 58489, 60925, 63575, 112102, 116978, 121850, 127150, 280255, 292445, 560510, 584890, 1401275, 1462225, 2802550, 2924450, 6197291, 12394582, 30986455, 61972910, 142537693, 154932275, 285075386, 309864550, 712688465, 1425376930, 3563442325, 7126884650]

約数ペア:

[(1, 7126884650), (2, 3563442325), (5, 1425376930), (10, 712688465), (23, 309864550), (25, 285075386), (46, 154932275), (50, 142537693), (115, 61972910), (230, 30986455), (575, 12394582), (1150, 6197291), (2437, 2924450), (2543, 2802550), (4874, 1462225), (5086, 1401275), (12185, 584890), (12715, 560510), (24370, 292445), (25430, 280255), (56051, 127150), (58489, 121850), (60925, 116978), (63575, 112102)]