51999558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1759}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 112358400

約数和(自身を除く): 60358842

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 1759, 2274, 3518, 4927, 5277, 9854, 10554, 14781, 22867, 29562, 45734, 68601, 137202, 666661, 1333322, 1999983, 3999966, 8666593, 17333186, 25999779, 51999558]

約数ペア:

[(1, 51999558), (2, 25999779), (3, 17333186), (6, 8666593), (13, 3999966), (26, 1999983), (39, 1333322), (78, 666661), (379, 137202), (758, 68601), (1137, 45734), (1759, 29562), (2274, 22867), (3518, 14781), (4927, 10554), (5277, 9854)]