57425665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28219}}^1$

素因数の和:28272

約数の個数: 16

約数和(自身を含む): 77209920

約数和(自身を除く): 19784255

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 28219, 141095, 310409, 1044103, 1552045, 5220515, 11485133, 57425665]

約数ペア:

[(1, 57425665), (5, 11485133), (11, 5220515), (37, 1552045), (55, 1044103), (185, 310409), (407, 141095), (2035, 28219)]