56497273

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2129}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 68705280

約数和(自身を除く): 12208007

約数列:

[1, 7, 17, 119, 223, 1561, 2129, 3791, 14903, 26537, 36193, 253351, 474767, 3323369, 8071039, 56497273]

約数ペア:

[(1, 56497273), (7, 8071039), (17, 3323369), (119, 474767), (223, 253351), (1561, 36193), (2129, 26537), (3791, 14903)]