51580214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3907}}^1$

素因数の和:3980

約数の個数: 32

約数和(自身を含む): 94542336

約数和(自身を除く): 42962122

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 3907, 6601, 7814, 13202, 27349, 54698, 89861, 160187, 179722, 320374, 629027, 1121309, 1258054, 2242618, 3684301, 7368602, 25790107, 51580214]

約数ペア:

[(1, 51580214), (2, 25790107), (7, 7368602), (14, 3684301), (23, 2242618), (41, 1258054), (46, 1121309), (82, 629027), (161, 320374), (287, 179722), (322, 160187), (574, 89861), (943, 54698), (1886, 27349), (3907, 13202), (6601, 7814)]