107087810

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{27529}}^1$

素因数の和:27925

約数の個数: 16

約数和(自身を含む): 193260600

約数和(自身を除く): 86172790

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 27529, 55058, 137645, 275290, 10708781, 21417562, 53543905, 107087810]

約数ペア:

[(1, 107087810), (2, 53543905), (5, 21417562), (10, 10708781), (389, 275290), (778, 137645), (1945, 55058), (3890, 27529)]