56221977

素因数分解:

$3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{5119}}^1$

素因数の和:5652

約数の個数: 16

約数和(自身を含む): 85852160

約数和(自身を除く): 29630183

約数列:

[1, 3, 7, 21, 523, 1569, 3661, 5119, 10983, 15357, 35833, 107499, 2677237, 8031711, 18740659, 56221977]

約数ペア:

[(1, 56221977), (3, 18740659), (7, 8031711), (21, 2677237), (523, 107499), (1569, 35833), (3661, 15357), (5119, 10983)]