25308415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1093}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 33240096

約数和(自身を除く): 7931681

約数列:

[1, 5, 11, 55, 421, 1093, 2105, 4631, 5465, 12023, 23155, 60115, 460153, 2300765, 5061683, 25308415]

約数ペア:

[(1, 25308415), (5, 5061683), (11, 2300765), (55, 460153), (421, 60115), (1093, 23155), (2105, 12023), (4631, 5465)]