48655540

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{21529}}^1$

素因数の和:21651

約数の個数: 24

約数和(自身を含む): 103085640

約数和(自身を除く): 54430100

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 21529, 43058, 86116, 107645, 215290, 430580, 2432777, 4865554, 9731108, 12163885, 24327770, 48655540]

約数ペア:

[(1, 48655540), (2, 24327770), (4, 12163885), (5, 9731108), (10, 4865554), (20, 2432777), (113, 430580), (226, 215290), (452, 107645), (565, 86116), (1130, 43058), (2260, 21529)]