26442065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{769}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 35768040

約数和(自身を除く): 9325975

約数列:

[1, 5, 13, 23, 65, 115, 299, 529, 769, 1495, 2645, 3845, 6877, 9997, 17687, 34385, 49985, 88435, 229931, 406801, 1149655, 2034005, 5288413, 26442065]

約数ペア:

[(1, 26442065), (5, 5288413), (13, 2034005), (23, 1149655), (65, 406801), (115, 229931), (299, 88435), (529, 49985), (769, 34385), (1495, 17687), (2645, 9997), (3845, 6877)]