55968536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{538159}}^1$

素因数の和:538178

約数の個数: 16

約数和(自身を含む): 113013600

約数和(自身を除く): 57045064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 538159, 1076318, 2152636, 4305272, 6996067, 13992134, 27984268, 55968536]

約数ペア:

[(1, 55968536), (2, 27984268), (4, 13992134), (8, 6996067), (13, 4305272), (26, 2152636), (52, 1076318), (104, 538159)]