22013025250

素因数分解:

$2^1\times 5^3\times {\mathrm{3167}}^1\times {\mathrm{27803}}^1$

素因数の和:30987

約数の個数: 32

約数和(自身を含む): 41222877696

約数和(自身を除く): 19209852446

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 3167, 6334, 15835, 27803, 31670, 55606, 79175, 139015, 158350, 278030, 395875, 695075, 791750, 1390150, 3475375, 6950750, 88052101, 176104202, 440260505, 880521010, 2201302525, 4402605050, 11006512625, 22013025250]

約数ペア:

[(1, 22013025250), (2, 11006512625), (5, 4402605050), (10, 2201302525), (25, 880521010), (50, 440260505), (125, 176104202), (250, 88052101), (3167, 6950750), (6334, 3475375), (15835, 1390150), (27803, 791750), (31670, 695075), (55606, 395875), (79175, 278030), (139015, 158350)]