25137229

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 29514240

約数和(自身を除く): 4377011

約数列:

[1, 13, 23, 29, 169, 223, 299, 377, 667, 2899, 3887, 4901, 5129, 6467, 8671, 37687, 66677, 84071, 112723, 148741, 866801, 1092923, 1933633, 25137229]

約数ペア:

[(1, 25137229), (13, 1933633), (23, 1092923), (29, 866801), (169, 148741), (223, 112723), (299, 84071), (377, 66677), (667, 37687), (2899, 8671), (3887, 6467), (4901, 5129)]