25798576

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{27329}}^1$

素因数の和:27396

約数の個数: 20

約数和(自身を含む): 50833800

約数和(自身を除く): 25035224

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 27329, 54658, 109316, 218632, 437264, 1612411, 3224822, 6449644, 12899288, 25798576]

約数ペア:

[(1, 25798576), (2, 12899288), (4, 6449644), (8, 3224822), (16, 1612411), (59, 437264), (118, 218632), (236, 109316), (472, 54658), (944, 27329)]