51383766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42187}}^1$

素因数の和:42228

約数の個数: 32

約数和(自身を含む): 121501440

約数和(自身を除く): 70117674

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 42187, 84374, 126561, 253122, 295309, 590618, 885927, 1223423, 1771854, 2446846, 3670269, 7340538, 8563961, 17127922, 25691883, 51383766]

約数ペア:

[(1, 51383766), (2, 25691883), (3, 17127922), (6, 8563961), (7, 7340538), (14, 3670269), (21, 2446846), (29, 1771854), (42, 1223423), (58, 885927), (87, 590618), (174, 295309), (203, 253122), (406, 126561), (609, 84374), (1218, 42187)]