56276532

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 163924992

約数和(自身を除く): 107648460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 431, 468, 558, 702, 806, 837, 862, 1053, 1116, 1209, 1293, 1404, 1612, 1674, 1724, 2106, 2418, 2511, 2586, 3348, 3627, 3879, 4212, 4836, 5022, 5172, 5603, 7254, 7758, 10044, 10881, 11206, 11637, 13361, 14508, 15516, 16809, 21762, 22412, 23274, 26722, 32643, 33618, 34911, 40083, 43524, 46548, 50427, 53444, 65286, 67236, 69822, 80166, 100854, 120249, 130572, 139644, 151281, 160332, 173693, 201708, 240498, 302562, 347386, 360747, 453843, 480996, 521079, 605124, 694772, 721494, 907686, 1042158, 1082241, 1442988, 1563237, 1815372, 2084316, 2164482, 3126474, 4328964, 4689711, 6252948, 9379422, 14069133, 18758844, 28138266, 56276532]

約数ペア:

[(1, 56276532), (2, 28138266), (3, 18758844), (4, 14069133), (6, 9379422), (9, 6252948), (12, 4689711), (13, 4328964), (18, 3126474), (26, 2164482), (27, 2084316), (31, 1815372), (36, 1563237), (39, 1442988), (52, 1082241), (54, 1042158), (62, 907686), (78, 721494), (81, 694772), (93, 605124), (108, 521079), (117, 480996), (124, 453843), (156, 360747), (162, 347386), (186, 302562), (234, 240498), (279, 201708), (324, 173693), (351, 160332), (372, 151281), (403, 139644), (431, 130572), (468, 120249), (558, 100854), (702, 80166), (806, 69822), (837, 67236), (862, 65286), (1053, 53444), (1116, 50427), (1209, 46548), (1293, 43524), (1404, 40083), (1612, 34911), (1674, 33618), (1724, 32643), (2106, 26722), (2418, 23274), (2511, 22412), (2586, 21762), (3348, 16809), (3627, 15516), (3879, 14508), (4212, 13361), (4836, 11637), (5022, 11206), (5172, 10881), (5603, 10044), (7254, 7758)]