6670804900

素因数分解:

$2^2\times 5^2\times {\mathrm{66708049}}^1$

素因数の和:66708063

約数の個数: 18

約数和(自身を含む): 14475646850

約数和(自身を除く): 7804841950

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 66708049, 133416098, 266832196, 333540245, 667080490, 1334160980, 1667701225, 3335402450, 6670804900]

約数ペア:

[(1, 6670804900), (2, 3335402450), (4, 1667701225), (5, 1334160980), (10, 667080490), (20, 333540245), (25, 266832196), (50, 133416098), (100, 66708049)]