57218982

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{977}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 117735552

約数和(自身を除く): 60516570

約数列:

[1, 2, 3, 6, 43, 86, 129, 227, 258, 454, 681, 977, 1362, 1954, 2931, 5862, 9761, 19522, 29283, 42011, 58566, 84022, 126033, 221779, 252066, 443558, 665337, 1330674, 9536497, 19072994, 28609491, 57218982]

約数ペア:

[(1, 57218982), (2, 28609491), (3, 19072994), (6, 9536497), (43, 1330674), (86, 665337), (129, 443558), (227, 252066), (258, 221779), (454, 126033), (681, 84022), (977, 58566), (1362, 42011), (1954, 29283), (2931, 19522), (5862, 9761)]