980716675

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{537379}}^1$

素因数の和:537462

約数の個数: 12

約数和(自身を含む): 1232749720

約数和(自身を除く): 252033045

約数列:

[1, 5, 25, 73, 365, 1825, 537379, 2686895, 13434475, 39228667, 196143335, 980716675]

約数ペア:

[(1, 980716675), (5, 196143335), (25, 39228667), (73, 13434475), (365, 2686895), (1825, 537379)]