52410760

素因数分解:

$2^3\times 5^1\times {\mathrm{1310269}}^1$

素因数の和:1310280

約数の個数: 16

約数和(自身を含む): 117924300

約数和(自身を除く): 65513540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1310269, 2620538, 5241076, 6551345, 10482152, 13102690, 26205380, 52410760]

約数ペア:

[(1, 52410760), (2, 26205380), (4, 13102690), (5, 10482152), (8, 6551345), (10, 5241076), (20, 2620538), (40, 1310269)]