25307706

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 51600960

約数和(自身を除く): 26293254

約数列:

[1, 2, 3, 6, 113, 163, 226, 229, 326, 339, 458, 489, 678, 687, 978, 1374, 18419, 25877, 36838, 37327, 51754, 55257, 74654, 77631, 110514, 111981, 155262, 223962, 4217951, 8435902, 12653853, 25307706]

約数ペア:

[(1, 25307706), (2, 12653853), (3, 8435902), (6, 4217951), (113, 223962), (163, 155262), (226, 111981), (229, 110514), (326, 77631), (339, 74654), (458, 55257), (489, 51754), (678, 37327), (687, 36838), (978, 25877), (1374, 18419)]