56854664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3907}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 113957280

約数和(自身を除く): 57102616

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 3907, 7276, 7814, 14552, 15628, 31256, 66419, 132838, 265676, 418049, 531352, 836098, 1672196, 3344392, 7106833, 14213666, 28427332, 56854664]

約数ペア:

[(1, 56854664), (2, 28427332), (4, 14213666), (8, 7106833), (17, 3344392), (34, 1672196), (68, 836098), (107, 531352), (136, 418049), (214, 265676), (428, 132838), (856, 66419), (1819, 31256), (3638, 15628), (3907, 14552), (7276, 7814)]