56193808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2297}}^1$

素因数の和:2455

約数の個数: 40

約数和(自身を含む): 119679840

約数和(自身を除く): 63486032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 2297, 3058, 4594, 6116, 9188, 12232, 18376, 24464, 25267, 36752, 50534, 101068, 202136, 319283, 404272, 638566, 1277132, 2554264, 3512113, 5108528, 7024226, 14048452, 28096904, 56193808]

約数ペア:

[(1, 56193808), (2, 28096904), (4, 14048452), (8, 7024226), (11, 5108528), (16, 3512113), (22, 2554264), (44, 1277132), (88, 638566), (139, 404272), (176, 319283), (278, 202136), (556, 101068), (1112, 50534), (1529, 36752), (2224, 25267), (2297, 24464), (3058, 18376), (4594, 12232), (6116, 9188)]