56144988

素因数分解:

$2^2\times 3^4\times {\mathrm{149}}^1\times {\mathrm{1163}}^1$

素因数の和:1328

約数の個数: 60

約数和(自身を含む): 147886200

約数和(自身を除く): 91741212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 298, 324, 447, 596, 894, 1163, 1341, 1788, 2326, 2682, 3489, 4023, 4652, 5364, 6978, 8046, 10467, 12069, 13956, 16092, 20934, 24138, 31401, 41868, 48276, 62802, 94203, 125604, 173287, 188406, 346574, 376812, 519861, 693148, 1039722, 1559583, 2079444, 3119166, 4678749, 6238332, 9357498, 14036247, 18714996, 28072494, 56144988]

約数ペア:

[(1, 56144988), (2, 28072494), (3, 18714996), (4, 14036247), (6, 9357498), (9, 6238332), (12, 4678749), (18, 3119166), (27, 2079444), (36, 1559583), (54, 1039722), (81, 693148), (108, 519861), (149, 376812), (162, 346574), (298, 188406), (324, 173287), (447, 125604), (596, 94203), (894, 62802), (1163, 48276), (1341, 41868), (1788, 31401), (2326, 24138), (2682, 20934), (3489, 16092), (4023, 13956), (4652, 12069), (5364, 10467), (6978, 8046)]