57858290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7583}}^1$

素因数の和:7706

約数の個数: 32

約数和(自身を含む): 120130560

約数和(自身を除く): 62272270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7583, 7630, 15166, 37915, 53081, 75830, 106162, 265405, 530810, 826547, 1653094, 4132735, 5785829, 8265470, 11571658, 28929145, 57858290]

約数ペア:

[(1, 57858290), (2, 28929145), (5, 11571658), (7, 8265470), (10, 5785829), (14, 4132735), (35, 1653094), (70, 826547), (109, 530810), (218, 265405), (545, 106162), (763, 75830), (1090, 53081), (1526, 37915), (3815, 15166), (7583, 7630)]