57144790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1951}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 107516160

約数和(自身を除く): 50371370

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 1951, 2929, 3902, 5858, 9755, 14645, 19510, 29290, 56579, 113158, 197051, 282895, 394102, 565790, 985255, 1970510, 5714479, 11428958, 28572395, 57144790]

約数ペア:

[(1, 57144790), (2, 28572395), (5, 11428958), (10, 5714479), (29, 1970510), (58, 985255), (101, 565790), (145, 394102), (202, 282895), (290, 197051), (505, 113158), (1010, 56579), (1951, 29290), (2929, 19510), (3902, 14645), (5858, 9755)]