85732775

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 109159680

約数和(自身を除く): 23426905

約数列:

[1, 5, 25, 79, 83, 395, 415, 523, 1975, 2075, 2615, 6557, 13075, 32785, 41317, 43409, 163925, 206585, 217045, 1032925, 1085225, 3429311, 17146555, 85732775]

約数ペア:

[(1, 85732775), (5, 17146555), (25, 3429311), (79, 1085225), (83, 1032925), (395, 217045), (415, 206585), (523, 163925), (1975, 43409), (2075, 41317), (2615, 32785), (6557, 13075)]