56300870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 103576320

約数和(自身を除く): 47275450

約数列:

[1, 2, 5, 10, 71, 142, 179, 355, 358, 443, 710, 886, 895, 1790, 2215, 4430, 12709, 25418, 31453, 62906, 63545, 79297, 127090, 157265, 158594, 314530, 396485, 792970, 5630087, 11260174, 28150435, 56300870]

約数ペア:

[(1, 56300870), (2, 28150435), (5, 11260174), (10, 5630087), (71, 792970), (142, 396485), (179, 314530), (355, 158594), (358, 157265), (443, 127090), (710, 79297), (886, 63545), (895, 62906), (1790, 31453), (2215, 25418), (4430, 12709)]