25475401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2207}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 31159296

約数和(自身を除く): 5683895

約数列:

[1, 7, 17, 97, 119, 679, 1649, 2207, 11543, 15449, 37519, 214079, 262633, 1498553, 3639343, 25475401]

約数ペア:

[(1, 25475401), (7, 3639343), (17, 1498553), (97, 262633), (119, 214079), (679, 37519), (1649, 15449), (2207, 11543)]