45781550

素因数分解:

$2^1\times 5^2\times {\mathrm{915631}}^1$

素因数の和:915643

約数の個数: 12

約数和(自身を含む): 85153776

約数和(自身を除く): 39372226

約数列:

[1, 2, 5, 10, 25, 50, 915631, 1831262, 4578155, 9156310, 22890775, 45781550]

約数ペア:

[(1, 45781550), (2, 22890775), (5, 9156310), (10, 4578155), (25, 1831262), (50, 915631)]