10864550

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{1103}}^1$

素因数の和:1312

約数の個数: 24

約数和(自身を含む): 20329056

約数和(自身を除く): 9464506

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1103, 1970, 2206, 4925, 5515, 9850, 11030, 27575, 55150, 217291, 434582, 1086455, 2172910, 5432275, 10864550]

約数ペア:

[(1, 10864550), (2, 5432275), (5, 2172910), (10, 1086455), (25, 434582), (50, 217291), (197, 55150), (394, 27575), (985, 11030), (1103, 9850), (1970, 5515), (2206, 4925)]