44520580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{171233}}^1$

素因数の和:171255

約数の個数: 24

約数和(自身を含む): 100685592

約数和(自身を除く): 56165012

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 171233, 342466, 684932, 856165, 1712330, 2226029, 3424660, 4452058, 8904116, 11130145, 22260290, 44520580]

約数ペア:

[(1, 44520580), (2, 22260290), (4, 11130145), (5, 8904116), (10, 4452058), (13, 3424660), (20, 2226029), (26, 1712330), (52, 856165), (65, 684932), (130, 342466), (260, 171233)]