56182338

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2583

約数の個数: 48

約数和(自身を含む): 128905920

約数和(自身を除く): 72723582

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2494, 2503, 3741, 5006, 7482, 7509, 11223, 15018, 22446, 22527, 45054, 72587, 107629, 145174, 215258, 217761, 322887, 435522, 645774, 653283, 968661, 1306566, 1937322, 3121241, 6242482, 9363723, 18727446, 28091169, 56182338]

約数ペア:

[(1, 56182338), (2, 28091169), (3, 18727446), (6, 9363723), (9, 6242482), (18, 3121241), (29, 1937322), (43, 1306566), (58, 968661), (86, 653283), (87, 645774), (129, 435522), (174, 322887), (258, 217761), (261, 215258), (387, 145174), (522, 107629), (774, 72587), (1247, 45054), (2494, 22527), (2503, 22446), (3741, 15018), (5006, 11223), (7482, 7509)]