88052920

素因数分解:

$2^3\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{2131}}^1$

素因数の和:3175

約数の個数: 32

約数和(自身を含む): 198403920

約数和(自身を除く): 110351000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1033, 2066, 2131, 4132, 4262, 5165, 8264, 8524, 10330, 10655, 17048, 20660, 21310, 41320, 42620, 85240, 2201323, 4402646, 8805292, 11006615, 17610584, 22013230, 44026460, 88052920]

約数ペア:

[(1, 88052920), (2, 44026460), (4, 22013230), (5, 17610584), (8, 11006615), (10, 8805292), (20, 4402646), (40, 2201323), (1033, 85240), (2066, 42620), (2131, 41320), (4132, 21310), (4262, 20660), (5165, 17048), (8264, 10655), (8524, 10330)]