135512975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{416963}}^1$

素因数の和:416986

約数の個数: 12

約数和(自身を含む): 180962376

約数和(自身を除く): 45449401

約数列:

[1, 5, 13, 25, 65, 325, 416963, 2084815, 5420519, 10424075, 27102595, 135512975]

約数ペア:

[(1, 135512975), (5, 27102595), (13, 10424075), (25, 5420519), (65, 2084815), (325, 416963)]