56172950

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{14221}}^1$

素因数の和:14312

約数の個数: 24

約数和(自身を含む): 105811680

約数和(自身を除く): 49638730

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 14221, 28442, 71105, 142210, 355525, 711050, 1123459, 2246918, 5617295, 11234590, 28086475, 56172950]

約数ペア:

[(1, 56172950), (2, 28086475), (5, 11234590), (10, 5617295), (25, 2246918), (50, 1123459), (79, 711050), (158, 355525), (395, 142210), (790, 71105), (1975, 28442), (3950, 14221)]