45819227140

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{2874481}}^1$

素因数の和:2875287

約数の個数: 24

約数和(自身を含む): 96341138712

約数和(自身を除く): 50521911572

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 3188, 3985, 7970, 15940, 2874481, 5748962, 11497924, 14372405, 28744810, 57489620, 2290961357, 4581922714, 9163845428, 11454806785, 22909613570, 45819227140]

約数ペア:

[(1, 45819227140), (2, 22909613570), (4, 11454806785), (5, 9163845428), (10, 4581922714), (20, 2290961357), (797, 57489620), (1594, 28744810), (3188, 14372405), (3985, 11497924), (7970, 5748962), (15940, 2874481)]