52871295

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{81971}}^1$

素因数の和:82022

約数の個数: 16

約数和(自身を含む): 86562432

約数和(自身を除く): 33691137

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 81971, 245913, 409855, 1229565, 3524753, 10574259, 17623765, 52871295]

約数ペア:

[(1, 52871295), (3, 17623765), (5, 10574259), (15, 3524753), (43, 1229565), (129, 409855), (215, 245913), (645, 81971)]