51723984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82891}}^1$

素因数の和:82915

約数の個数: 40

約数和(自身を含む): 143900512

約数和(自身を除く): 92176528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 82891, 165782, 248673, 331564, 497346, 663128, 994692, 1077583, 1326256, 1989384, 2155166, 3232749, 3978768, 4310332, 6465498, 8620664, 12930996, 17241328, 25861992, 51723984]

約数ペア:

[(1, 51723984), (2, 25861992), (3, 17241328), (4, 12930996), (6, 8620664), (8, 6465498), (12, 4310332), (13, 3978768), (16, 3232749), (24, 2155166), (26, 1989384), (39, 1326256), (48, 1077583), (52, 994692), (78, 663128), (104, 497346), (156, 331564), (208, 248673), (312, 165782), (624, 82891)]