57195545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1867}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 75048768

約数和(自身を除く): 17853223

約数列:

[1, 5, 11, 55, 557, 1867, 2785, 6127, 9335, 20537, 30635, 102685, 1039919, 5199595, 11439109, 57195545]

約数ペア:

[(1, 57195545), (5, 11439109), (11, 5199595), (55, 1039919), (557, 102685), (1867, 30635), (2785, 20537), (6127, 9335)]