51570410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2251}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 97286400

約数和(自身を除く): 45715990

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2251, 2291, 4502, 4582, 11255, 11455, 22510, 22910, 65279, 130558, 177829, 326395, 355658, 652790, 889145, 1778290, 5157041, 10314082, 25785205, 51570410]

約数ペア:

[(1, 51570410), (2, 25785205), (5, 10314082), (10, 5157041), (29, 1778290), (58, 889145), (79, 652790), (145, 355658), (158, 326395), (290, 177829), (395, 130558), (790, 65279), (2251, 22910), (2291, 22510), (4502, 11455), (4582, 11255)]