520098290

素因数分解:

$2^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{65257}}^1$

素因数の和:66061

約数の個数: 16

約数和(自身を含む): 937365912

約数和(自身を除く): 417267622

約数列:

[1, 2, 5, 10, 797, 1594, 3985, 7970, 65257, 130514, 326285, 652570, 52009829, 104019658, 260049145, 520098290]

約数ペア:

[(1, 520098290), (2, 260049145), (5, 104019658), (10, 52009829), (797, 652570), (1594, 326285), (3985, 130514), (7970, 65257)]