56612134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20983}}^1$

素因数の和:21075

約数の個数: 16

約数和(自身を含む): 90650880

約数和(自身を除く): 34038746

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 20983, 41966, 398677, 797354, 1489793, 2979586, 28306067, 56612134]

約数ペア:

[(1, 56612134), (2, 28306067), (19, 2979586), (38, 1489793), (71, 797354), (142, 398677), (1349, 41966), (2698, 20983)]