25867508

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 46092480

約数和(自身を除く): 20224972

約数列:

[1, 2, 4, 113, 151, 226, 302, 379, 452, 604, 758, 1516, 17063, 34126, 42827, 57229, 68252, 85654, 114458, 171308, 228916, 6466877, 12933754, 25867508]

約数ペア:

[(1, 25867508), (2, 12933754), (4, 6466877), (113, 228916), (151, 171308), (226, 114458), (302, 85654), (379, 68252), (452, 57229), (604, 42827), (758, 34126), (1516, 17063)]