53645072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3533}}^1$

素因数の和:3627

約数の個数: 40

約数和(自身を含む): 113497944

約数和(自身を除く): 59852872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3533, 3796, 7066, 7592, 14132, 15184, 28264, 45929, 56528, 91858, 183716, 257909, 367432, 515818, 734864, 1031636, 2063272, 3352817, 4126544, 6705634, 13411268, 26822536, 53645072]

約数ペア:

[(1, 53645072), (2, 26822536), (4, 13411268), (8, 6705634), (13, 4126544), (16, 3352817), (26, 2063272), (52, 1031636), (73, 734864), (104, 515818), (146, 367432), (208, 257909), (292, 183716), (584, 91858), (949, 56528), (1168, 45929), (1898, 28264), (3533, 15184), (3796, 14132), (7066, 7592)]