54223568

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 128325120

約数和(自身を除く): 74101552

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 83, 112, 133, 152, 166, 266, 304, 307, 332, 532, 581, 614, 664, 1064, 1162, 1228, 1328, 1577, 2128, 2149, 2324, 2456, 3154, 4298, 4648, 4912, 5833, 6308, 8596, 9296, 11039, 11666, 12616, 17192, 22078, 23332, 25232, 25481, 34384, 40831, 44156, 46664, 50962, 81662, 88312, 93328, 101924, 163324, 176624, 178367, 203848, 326648, 356734, 407696, 484139, 653296, 713468, 968278, 1426936, 1936556, 2853872, 3388973, 3873112, 6777946, 7746224, 13555892, 27111784, 54223568]

約数ペア:

[(1, 54223568), (2, 27111784), (4, 13555892), (7, 7746224), (8, 6777946), (14, 3873112), (16, 3388973), (19, 2853872), (28, 1936556), (38, 1426936), (56, 968278), (76, 713468), (83, 653296), (112, 484139), (133, 407696), (152, 356734), (166, 326648), (266, 203848), (304, 178367), (307, 176624), (332, 163324), (532, 101924), (581, 93328), (614, 88312), (664, 81662), (1064, 50962), (1162, 46664), (1228, 44156), (1328, 40831), (1577, 34384), (2128, 25481), (2149, 25232), (2324, 23332), (2456, 22078), (3154, 17192), (4298, 12616), (4648, 11666), (4912, 11039), (5833, 9296), (6308, 8596)]