55969529

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{1103}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 69949440

約数和(自身を除く): 13979911

約数列:

[1, 7, 11, 77, 659, 1103, 4613, 7249, 7721, 12133, 50743, 84931, 726877, 5088139, 7995647, 55969529]

約数ペア:

[(1, 55969529), (7, 7995647), (11, 5088139), (77, 726877), (659, 84931), (1103, 50743), (4613, 12133), (7249, 7721)]