56849078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 100789920

約数和(自身を除く): 43940842

約数列:

[1, 2, 11, 13, 22, 26, 143, 197, 286, 394, 1009, 2018, 2167, 2561, 4334, 5122, 11099, 13117, 22198, 26234, 28171, 56342, 144287, 198773, 288574, 397546, 2186503, 2584049, 4373006, 5168098, 28424539, 56849078]

約数ペア:

[(1, 56849078), (2, 28424539), (11, 5168098), (13, 4373006), (22, 2584049), (26, 2186503), (143, 397546), (197, 288574), (286, 198773), (394, 144287), (1009, 56342), (2018, 28171), (2167, 26234), (2561, 22198), (4334, 13117), (5122, 11099)]