82257787

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 86990848

約数和(自身を除く): 4733061

約数列:

[1, 31, 73, 163, 223, 2263, 5053, 6913, 11899, 16279, 36349, 368869, 504649, 1126819, 2653477, 82257787]

約数ペア:

[(1, 82257787), (31, 2653477), (73, 1126819), (163, 504649), (223, 368869), (2263, 36349), (5053, 16279), (6913, 11899)]