53638064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2417}}^1$

素因数の和:2517

約数の個数: 40

約数和(自身を含む): 110937840

約数和(自身を除く): 57299776

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1168, 1387, 2417, 2774, 4834, 5548, 9668, 11096, 19336, 22192, 38672, 45923, 91846, 176441, 183692, 352882, 367384, 705764, 734768, 1411528, 2823056, 3352379, 6704758, 13409516, 26819032, 53638064]

約数ペア:

[(1, 53638064), (2, 26819032), (4, 13409516), (8, 6704758), (16, 3352379), (19, 2823056), (38, 1411528), (73, 734768), (76, 705764), (146, 367384), (152, 352882), (292, 183692), (304, 176441), (584, 91846), (1168, 45923), (1387, 38672), (2417, 22192), (2774, 19336), (4834, 11096), (5548, 9668)]