15009794525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{6977}}^1\times {\mathrm{7823}}^1$

素因数の和:14821

約数の個数: 24

約数和(自身を含む): 20309664384

約数和(自身を除く): 5299869859

約数列:

[1, 5, 11, 25, 55, 275, 6977, 7823, 34885, 39115, 76747, 86053, 174425, 195575, 383735, 430265, 1918675, 2151325, 54581071, 272905355, 600391781, 1364526775, 3001958905, 15009794525]

約数ペア:

[(1, 15009794525), (5, 3001958905), (11, 1364526775), (25, 600391781), (55, 272905355), (275, 54581071), (6977, 2151325), (7823, 1918675), (34885, 430265), (39115, 383735), (76747, 195575), (86053, 174425)]