39893425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11159}}^1$

素因数の和:11193

約数の個数: 24

約数和(自身を含む): 58121280

約数和(自身を除く): 18227855

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 11159, 55795, 122749, 145067, 278975, 613745, 725335, 1595737, 3068725, 3626675, 7978685, 39893425]

約数ペア:

[(1, 39893425), (5, 7978685), (11, 3626675), (13, 3068725), (25, 1595737), (55, 725335), (65, 613745), (143, 278975), (275, 145067), (325, 122749), (715, 55795), (3575, 11159)]