4617361925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2539}}^1$

素因数の和:2966

約数の個数: 48

約数和(自身を含む): 6633057600

約数和(自身を除く): 2015695675

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 389, 425, 935, 1945, 2539, 4279, 4675, 6613, 9725, 12695, 21395, 27929, 33065, 43163, 63475, 72743, 106975, 139645, 165325, 215815, 363715, 474793, 698225, 987671, 1079075, 1818575, 2373965, 4938355, 10864381, 11869825, 16790407, 24691775, 54321905, 83952035, 184694477, 271609525, 419760175, 923472385, 4617361925]

約数ペア:

[(1, 4617361925), (5, 923472385), (11, 419760175), (17, 271609525), (25, 184694477), (55, 83952035), (85, 54321905), (187, 24691775), (275, 16790407), (389, 11869825), (425, 10864381), (935, 4938355), (1945, 2373965), (2539, 1818575), (4279, 1079075), (4675, 987671), (6613, 698225), (9725, 474793), (12695, 363715), (21395, 215815), (27929, 165325), (33065, 139645), (43163, 106975), (63475, 72743)]