57020438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{2281}}^1$

素因数の和:2743

約数の個数: 16

約数和(自身を含む): 88724160

約数和(自身を除く): 31703722

約数列:

[1, 2, 29, 58, 431, 862, 2281, 4562, 12499, 24998, 66149, 132298, 983111, 1966222, 28510219, 57020438]

約数ペア:

[(1, 57020438), (2, 28510219), (29, 1966222), (58, 983111), (431, 132298), (862, 66149), (2281, 24998), (4562, 12499)]