2522885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 3260736

約数和(自身を除く): 737851

約数列:

[1, 5, 17, 67, 85, 335, 443, 1139, 2215, 5695, 7531, 29681, 37655, 148405, 504577, 2522885]

約数ペア:

[(1, 2522885), (5, 504577), (17, 148405), (67, 37655), (85, 29681), (335, 7531), (443, 5695), (1139, 2215)]