25273498

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 38885760

約数和(自身を除く): 13612262

約数列:

[1, 2, 47, 94, 313, 626, 859, 1718, 14711, 29422, 40373, 80746, 268867, 537734, 12636749, 25273498]

約数ペア:

[(1, 25273498), (2, 12636749), (47, 537734), (94, 268867), (313, 80746), (626, 40373), (859, 29422), (1718, 14711)]