57639418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 93899520

約数和(自身を除く): 36260102

約数列:

[1, 2, 17, 34, 103, 109, 151, 206, 218, 302, 1751, 1853, 2567, 3502, 3706, 5134, 11227, 15553, 16459, 22454, 31106, 32918, 190859, 264401, 279803, 381718, 528802, 559606, 1695277, 3390554, 28819709, 57639418]

約数ペア:

[(1, 57639418), (2, 28819709), (17, 3390554), (34, 1695277), (103, 559606), (109, 528802), (151, 381718), (206, 279803), (218, 264401), (302, 190859), (1751, 32918), (1853, 31106), (2567, 22454), (3502, 16459), (3706, 15553), (5134, 11227)]