57929620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{413783}}^1$

素因数の和:413799

約数の個数: 24

約数和(自身を含む): 139031424

約数和(自身を除く): 81101804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 413783, 827566, 1655132, 2068915, 2896481, 4137830, 5792962, 8275660, 11585924, 14482405, 28964810, 57929620]

約数ペア:

[(1, 57929620), (2, 28964810), (4, 14482405), (5, 11585924), (7, 8275660), (10, 5792962), (14, 4137830), (20, 2896481), (28, 2068915), (35, 1655132), (70, 827566), (140, 413783)]