25033448

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{2351}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 51649920

約数和(自身を除く): 26616472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2351, 2662, 4702, 5324, 9404, 10648, 18808, 25861, 51722, 103444, 206888, 284471, 568942, 1137884, 2275768, 3129181, 6258362, 12516724, 25033448]

約数ペア:

[(1, 25033448), (2, 12516724), (4, 6258362), (8, 3129181), (11, 2275768), (22, 1137884), (44, 568942), (88, 284471), (121, 206888), (242, 103444), (484, 51722), (968, 25861), (1331, 18808), (2351, 10648), (2662, 9404), (4702, 5324)]