25663630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{111581}}^1$

素因数の和:111611

約数の個数: 16

約数和(自身を含む): 48203424

約数和(自身を除く): 22539794

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 111581, 223162, 557905, 1115810, 2566363, 5132726, 12831815, 25663630]

約数ペア:

[(1, 25663630), (2, 12831815), (5, 5132726), (10, 2566363), (23, 1115810), (46, 557905), (115, 223162), (230, 111581)]