124489804805

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{4889}}^1\times {\mathrm{164279}}^1$

素因数の和:169204

約数の個数: 16

約数和(自身を含む): 154239206400

約数和(自身を除く): 29749401595

約数列:

[1, 5, 31, 155, 4889, 24445, 151559, 164279, 757795, 821395, 5092649, 25463245, 803160031, 4015800155, 24897960961, 124489804805]

約数ペア:

[(1, 124489804805), (5, 24897960961), (31, 4015800155), (155, 803160031), (4889, 25463245), (24445, 5092649), (151559, 821395), (164279, 757795)]