51625642

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{10321}}^1$

素因数の和:10425

約数の個数: 16

約数和(自身を含む): 80635464

約数和(自身を除く): 29009822

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 10321, 20642, 423161, 629581, 846322, 1259162, 25812821, 51625642]

約数ペア:

[(1, 51625642), (2, 25812821), (41, 1259162), (61, 846322), (82, 629581), (122, 423161), (2501, 20642), (5002, 10321)]