56620694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{70249}}^1$

素因数の和:70295

約数の個数: 16

約数和(自身を含む): 94416000

約数和(自身を除く): 37795306

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 70249, 140498, 913237, 1826474, 2177719, 4355438, 28310347, 56620694]

約数ペア:

[(1, 56620694), (2, 28310347), (13, 4355438), (26, 2177719), (31, 1826474), (62, 913237), (403, 140498), (806, 70249)]