56468390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30197}}^1$

素因数の和:30232

約数の個数: 32

約数和(自身を含む): 117409824

約数和(自身を除く): 60941434

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 30197, 60394, 150985, 301970, 332167, 513349, 664334, 1026698, 1660835, 2566745, 3321670, 5133490, 5646839, 11293678, 28234195, 56468390]

約数ペア:

[(1, 56468390), (2, 28234195), (5, 11293678), (10, 5646839), (11, 5133490), (17, 3321670), (22, 2566745), (34, 1660835), (55, 1026698), (85, 664334), (110, 513349), (170, 332167), (187, 301970), (374, 150985), (935, 60394), (1870, 30197)]