51444057

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4969}}^1$

素因数の和:5025

約数の個数: 32

約数和(自身を含む): 85881600

約数和(自身を除く): 34437543

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 4969, 10353, 14907, 34783, 84473, 104349, 144101, 253419, 432303, 591311, 1008707, 1773933, 2449717, 3026121, 7349151, 17148019, 51444057]

約数ペア:

[(1, 51444057), (3, 17148019), (7, 7349151), (17, 3026121), (21, 2449717), (29, 1773933), (51, 1008707), (87, 591311), (119, 432303), (203, 253419), (357, 144101), (493, 104349), (609, 84473), (1479, 34783), (3451, 14907), (4969, 10353)]