45221660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{205553}}^1$

素因数の和:205573

約数の個数: 24

約数和(自身を含む): 103599216

約数和(自身を除く): 58377556

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 205553, 411106, 822212, 1027765, 2055530, 2261083, 4111060, 4522166, 9044332, 11305415, 22610830, 45221660]

約数ペア:

[(1, 45221660), (2, 22610830), (4, 11305415), (5, 9044332), (10, 4522166), (11, 4111060), (20, 2261083), (22, 2055530), (44, 1027765), (55, 822212), (110, 411106), (220, 205553)]