56086888

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4498

約数の個数: 48

約数和(自身を含む): 124511940

約数和(自身を除く): 68425052

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 4457, 6292, 8914, 12584, 17828, 35656, 49027, 57941, 98054, 115882, 196108, 231764, 392216, 463528, 539297, 637351, 1078594, 1274702, 2157188, 2549404, 4314376, 5098808, 7010861, 14021722, 28043444, 56086888]

約数ペア:

[(1, 56086888), (2, 28043444), (4, 14021722), (8, 7010861), (11, 5098808), (13, 4314376), (22, 2549404), (26, 2157188), (44, 1274702), (52, 1078594), (88, 637351), (104, 539297), (121, 463528), (143, 392216), (242, 231764), (286, 196108), (484, 115882), (572, 98054), (968, 57941), (1144, 49027), (1573, 35656), (3146, 17828), (4457, 12584), (6292, 8914)]