45517660

素因数分解:

$2^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2141}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 95721696

約数和(自身を除く): 50204036

約数列:

[1, 2, 4, 5, 10, 20, 1063, 2126, 2141, 4252, 4282, 5315, 8564, 10630, 10705, 21260, 21410, 42820, 2275883, 4551766, 9103532, 11379415, 22758830, 45517660]

約数ペア:

[(1, 45517660), (2, 22758830), (4, 11379415), (5, 9103532), (10, 4551766), (20, 2275883), (1063, 42820), (2126, 21410), (2141, 21260), (4252, 10705), (4282, 10630), (5315, 8564)]