120585025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1583}}^1$

素因数の和:1881

約数の個数: 24

約数和(自身を含む): 163810944

約数和(自身を除く): 43225919

約数列:

[1, 5, 11, 25, 55, 275, 277, 1385, 1583, 3047, 6925, 7915, 15235, 17413, 39575, 76175, 87065, 435325, 438491, 2192455, 4823401, 10962275, 24117005, 120585025]

約数ペア:

[(1, 120585025), (5, 24117005), (11, 10962275), (25, 4823401), (55, 2192455), (275, 438491), (277, 435325), (1385, 87065), (1583, 76175), (3047, 39575), (6925, 17413), (7915, 15235)]