85870450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59221}}^1$

素因数の和:59262

約数の個数: 24

約数和(自身を含む): 165229380

約数和(自身を除く): 79358930

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 59221, 118442, 296105, 592210, 1480525, 1717409, 2961050, 3434818, 8587045, 17174090, 42935225, 85870450]

約数ペア:

[(1, 85870450), (2, 42935225), (5, 17174090), (10, 8587045), (25, 3434818), (29, 2961050), (50, 1717409), (58, 1480525), (145, 592210), (290, 296105), (725, 118442), (1450, 59221)]