51008398

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2003}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 93498624

約数和(自身を除く): 42490226

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 749, 1498, 1819, 2003, 3638, 4006, 12733, 14021, 25466, 28042, 34051, 68102, 214321, 238357, 428642, 476714, 1500247, 3000494, 3643457, 7286914, 25504199, 51008398]

約数ペア:

[(1, 51008398), (2, 25504199), (7, 7286914), (14, 3643457), (17, 3000494), (34, 1500247), (107, 476714), (119, 428642), (214, 238357), (238, 214321), (749, 68102), (1498, 34051), (1819, 28042), (2003, 25466), (3638, 14021), (4006, 12733)]