52776230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13999}}^1$

素因数の和:14048

約数の個数: 32

約数和(自身を含む): 105840000

約数和(自身を除く): 53063770

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 13999, 27998, 69995, 139990, 181987, 363974, 405971, 811942, 909935, 1819870, 2029855, 4059710, 5277623, 10555246, 26388115, 52776230]

約数ペア:

[(1, 52776230), (2, 26388115), (5, 10555246), (10, 5277623), (13, 4059710), (26, 2029855), (29, 1819870), (58, 909935), (65, 811942), (130, 405971), (145, 363974), (290, 181987), (377, 139990), (754, 69995), (1885, 27998), (3770, 13999)]