56091984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89891}}^1$

素因数の和:89915

約数の個数: 40

約数和(自身を含む): 156052512

約数和(自身を除く): 99960528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 89891, 179782, 269673, 359564, 539346, 719128, 1078692, 1168583, 1438256, 2157384, 2337166, 3505749, 4314768, 4674332, 7011498, 9348664, 14022996, 18697328, 28045992, 56091984]

約数ペア:

[(1, 56091984), (2, 28045992), (3, 18697328), (4, 14022996), (6, 9348664), (8, 7011498), (12, 4674332), (13, 4314768), (16, 3505749), (24, 2337166), (26, 2157384), (39, 1438256), (48, 1168583), (52, 1078692), (78, 719128), (104, 539346), (156, 359564), (208, 269673), (312, 179782), (624, 89891)]