56562575

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 72547440

約数和(自身を除く): 15984865

約数列:

[1, 5, 25, 41, 139, 205, 397, 695, 1025, 1985, 3475, 5699, 9925, 16277, 28495, 55183, 81385, 142475, 275915, 406925, 1379575, 2262503, 11312515, 56562575]

約数ペア:

[(1, 56562575), (5, 11312515), (25, 2262503), (41, 1379575), (139, 406925), (205, 275915), (397, 142475), (695, 81385), (1025, 55183), (1985, 28495), (3475, 16277), (5699, 9925)]