25123592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6529}}^1$

素因数の和:6585

約数の個数: 32

約数和(自身を含む): 52109400

約数和(自身を除く): 26985808

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 6529, 13058, 26116, 52232, 84877, 169754, 241573, 339508, 483146, 679016, 966292, 1932584, 3140449, 6280898, 12561796, 25123592]

約数ペア:

[(1, 25123592), (2, 12561796), (4, 6280898), (8, 3140449), (13, 1932584), (26, 966292), (37, 679016), (52, 483146), (74, 339508), (104, 241573), (148, 169754), (296, 84877), (481, 52232), (962, 26116), (1924, 13058), (3848, 6529)]