47857942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{4021}}^1$

素因数の和:4575

約数の個数: 16

約数和(自身を含む): 78477264

約数和(自身を除く): 30619322

約数列:

[1, 2, 11, 22, 541, 1082, 4021, 5951, 8042, 11902, 44231, 88462, 2175361, 4350722, 23928971, 47857942]

約数ペア:

[(1, 47857942), (2, 23928971), (11, 4350722), (22, 2175361), (541, 88462), (1082, 44231), (4021, 11902), (5951, 8042)]