90652775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4261}}^1$

素因数の和:4331

約数の個数: 24

約数和(自身を含む): 120495264

約数和(自身を除く): 29842489

約数列:

[1, 5, 23, 25, 37, 115, 185, 575, 851, 925, 4255, 4261, 21275, 21305, 98003, 106525, 157657, 490015, 788285, 2450075, 3626111, 3941425, 18130555, 90652775]

約数ペア:

[(1, 90652775), (5, 18130555), (23, 3941425), (25, 3626111), (37, 2450075), (115, 788285), (185, 490015), (575, 157657), (851, 106525), (925, 98003), (4255, 21305), (4261, 21275)]