53355848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73291}}^1$

素因数の和:73317

約数の個数: 32

約数和(自身を含む): 123130560

約数和(自身を除く): 69774712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 73291, 146582, 293164, 513037, 586328, 952783, 1026074, 1905566, 2052148, 3811132, 4104296, 6669481, 7622264, 13338962, 26677924, 53355848]

約数ペア:

[(1, 53355848), (2, 26677924), (4, 13338962), (7, 7622264), (8, 6669481), (13, 4104296), (14, 3811132), (26, 2052148), (28, 1905566), (52, 1026074), (56, 952783), (91, 586328), (104, 513037), (182, 293164), (364, 146582), (728, 73291)]