25670278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4297}}^1$

素因数の和:4431

約数の個数: 16

約数和(自身を含む): 40229280

約数和(自身を除く): 14559002

約数列:

[1, 2, 29, 58, 103, 206, 2987, 4297, 5974, 8594, 124613, 249226, 442591, 885182, 12835139, 25670278]

約数ペア:

[(1, 25670278), (2, 12835139), (29, 885182), (58, 442591), (103, 249226), (206, 124613), (2987, 8594), (4297, 5974)]