42553555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1693}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 55861344

約数和(自身を除く): 13307789

約数列:

[1, 5, 11, 55, 457, 1693, 2285, 5027, 8465, 18623, 25135, 93115, 773701, 3868505, 8510711, 42553555]

約数ペア:

[(1, 42553555), (5, 8510711), (11, 3868505), (55, 773701), (457, 93115), (1693, 25135), (2285, 18623), (5027, 8465)]