66709550

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{11807}}^1$

素因数の和:11932

約数の個数: 24

約数和(自身を含む): 125188416

約数和(自身を除く): 58478866

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 11807, 23614, 59035, 118070, 295175, 590350, 1334191, 2668382, 6670955, 13341910, 33354775, 66709550]

約数ペア:

[(1, 66709550), (2, 33354775), (5, 13341910), (10, 6670955), (25, 2668382), (50, 1334191), (113, 590350), (226, 295175), (565, 118070), (1130, 59035), (2825, 23614), (5650, 11807)]