51313796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2251}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 92692320

約数和(自身を除く): 41378524

約数列:

[1, 2, 4, 41, 82, 139, 164, 278, 556, 2251, 4502, 5699, 9004, 11398, 22796, 92291, 184582, 312889, 369164, 625778, 1251556, 12828449, 25656898, 51313796]

約数ペア:

[(1, 51313796), (2, 25656898), (4, 12828449), (41, 1251556), (82, 625778), (139, 369164), (164, 312889), (278, 184582), (556, 92291), (2251, 22796), (4502, 11398), (5699, 9004)]