51692464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1753}}^1$

素因数の和:1877

約数の個数: 40

約数和(自身を含む): 106573040

約数和(自身を除く): 54880576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1753, 1843, 3506, 3686, 7012, 7372, 14024, 14744, 28048, 29488, 33307, 66614, 133228, 170041, 266456, 340082, 532912, 680164, 1360328, 2720656, 3230779, 6461558, 12923116, 25846232, 51692464]

約数ペア:

[(1, 51692464), (2, 25846232), (4, 12923116), (8, 6461558), (16, 3230779), (19, 2720656), (38, 1360328), (76, 680164), (97, 532912), (152, 340082), (194, 266456), (304, 170041), (388, 133228), (776, 66614), (1552, 33307), (1753, 29488), (1843, 28048), (3506, 14744), (3686, 14024), (7012, 7372)]