56264966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{3517}}^1$

素因数の和:3959

約数の個数: 16

約数和(自身を含む): 89075760

約数和(自身を除く): 32810794

約数列:

[1, 2, 19, 38, 421, 842, 3517, 7034, 7999, 15998, 66823, 133646, 1480657, 2961314, 28132483, 56264966]

約数ペア:

[(1, 56264966), (2, 28132483), (19, 2961314), (38, 1480657), (421, 133646), (842, 66823), (3517, 15998), (7034, 7999)]