45854090

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{10639}}^1$

素因数の和:11077

約数の個数: 16

約数和(自身を含む): 82736640

約数和(自身を除く): 36882550

約数列:

[1, 2, 5, 10, 431, 862, 2155, 4310, 10639, 21278, 53195, 106390, 4585409, 9170818, 22927045, 45854090]

約数ペア:

[(1, 45854090), (2, 22927045), (5, 9170818), (10, 4585409), (431, 106390), (862, 53195), (2155, 21278), (4310, 10639)]