73222750

素因数分解:

$2^1\times 5^3\times {\mathrm{229}}^1\times {\mathrm{1279}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 137779200

約数和(自身を除く): 64556450

約数列:

[1, 2, 5, 10, 25, 50, 125, 229, 250, 458, 1145, 1279, 2290, 2558, 5725, 6395, 11450, 12790, 28625, 31975, 57250, 63950, 159875, 292891, 319750, 585782, 1464455, 2928910, 7322275, 14644550, 36611375, 73222750]

約数ペア:

[(1, 73222750), (2, 36611375), (5, 14644550), (10, 7322275), (25, 2928910), (50, 1464455), (125, 585782), (229, 319750), (250, 292891), (458, 159875), (1145, 63950), (1279, 57250), (2290, 31975), (2558, 28625), (5725, 12790), (6395, 11450)]