51873199

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8243}}^1$

素因数の和:8310

約数の個数: 16

約数和(自身を含む): 63313920

約数和(自身を除く): 11440721

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 8243, 57701, 239047, 255533, 1673329, 1788731, 7410457, 51873199]

約数ペア:

[(1, 51873199), (7, 7410457), (29, 1788731), (31, 1673329), (203, 255533), (217, 239047), (899, 57701), (6293, 8243)]