48615475

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 62272800

約数和(自身を除く): 13657325

約数列:

[1, 5, 25, 61, 71, 305, 355, 449, 1525, 1775, 2245, 4331, 11225, 21655, 27389, 31879, 108275, 136945, 159395, 684725, 796975, 1944619, 9723095, 48615475]

約数ペア:

[(1, 48615475), (5, 9723095), (25, 1944619), (61, 796975), (71, 684725), (305, 159395), (355, 136945), (449, 108275), (1525, 31879), (1775, 27389), (2245, 21655), (4331, 11225)]