26902475

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 34350480

約数和(自身を除く): 7448005

約数列:

[1, 5, 25, 89, 107, 113, 445, 535, 565, 2225, 2675, 2825, 9523, 10057, 12091, 47615, 50285, 60455, 238075, 251425, 302275, 1076099, 5380495, 26902475]

約数ペア:

[(1, 26902475), (5, 5380495), (25, 1076099), (89, 302275), (107, 251425), (113, 238075), (445, 60455), (535, 50285), (565, 47615), (2225, 12091), (2675, 10057), (2825, 9523)]