51065532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67547}}^1$

素因数の和:67567

約数の個数: 48

約数和(自身を含む): 151307520

約数和(自身を除く): 100241988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 67547, 135094, 202641, 270188, 405282, 472829, 607923, 810564, 945658, 1215846, 1418487, 1823769, 1891316, 2431692, 2836974, 3647538, 4255461, 5673948, 7295076, 8510922, 12766383, 17021844, 25532766, 51065532]

約数ペア:

[(1, 51065532), (2, 25532766), (3, 17021844), (4, 12766383), (6, 8510922), (7, 7295076), (9, 5673948), (12, 4255461), (14, 3647538), (18, 2836974), (21, 2431692), (27, 1891316), (28, 1823769), (36, 1418487), (42, 1215846), (54, 945658), (63, 810564), (84, 607923), (108, 472829), (126, 405282), (189, 270188), (252, 202641), (378, 135094), (756, 67547)]