57118278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1359959}}^1$

素因数の和:1359971

約数の個数: 16

約数和(自身を含む): 130556160

約数和(自身を除く): 73437882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1359959, 2719918, 4079877, 8159754, 9519713, 19039426, 28559139, 57118278]

約数ペア:

[(1, 57118278), (2, 28559139), (3, 19039426), (6, 9519713), (7, 8159754), (14, 4079877), (21, 2719918), (42, 1359959)]