53909544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{172787}}^1$

素因数の和:172809

約数の個数: 32

約数和(自身を含む): 145141920

約数和(自身を除く): 91232376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 172787, 345574, 518361, 691148, 1036722, 1382296, 2073444, 2246231, 4146888, 4492462, 6738693, 8984924, 13477386, 17969848, 26954772, 53909544]

約数ペア:

[(1, 53909544), (2, 26954772), (3, 17969848), (4, 13477386), (6, 8984924), (8, 6738693), (12, 4492462), (13, 4146888), (24, 2246231), (26, 2073444), (39, 1382296), (52, 1036722), (78, 691148), (104, 518361), (156, 345574), (312, 172787)]