57942262

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{25391}}^1$

素因数の和:25563

約数の個数: 16

約数和(自身を含む): 99942912

約数和(自身を除く): 42000650

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 25391, 50782, 177737, 355474, 4138733, 8277466, 28971131, 57942262]

約数ペア:

[(1, 57942262), (2, 28971131), (7, 8277466), (14, 4138733), (163, 355474), (326, 177737), (1141, 50782), (2282, 25391)]