85584290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45767}}^1$

素因数の和:45802

約数の個数: 32

約数和(自身を含む): 177945984

約数和(自身を除く): 92361694

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 45767, 91534, 228835, 457670, 503437, 778039, 1006874, 1556078, 2517185, 3890195, 5034370, 7780390, 8558429, 17116858, 42792145, 85584290]

約数ペア:

[(1, 85584290), (2, 42792145), (5, 17116858), (10, 8558429), (11, 7780390), (17, 5034370), (22, 3890195), (34, 2517185), (55, 1556078), (85, 1006874), (110, 778039), (170, 503437), (187, 457670), (374, 228835), (935, 91534), (1870, 45767)]