51307190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27437}}^1$

素因数の和:27472

約数の個数: 32

約数和(自身を含む): 106678944

約数和(自身を除く): 55371754

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 27437, 54874, 137185, 274370, 301807, 466429, 603614, 932858, 1509035, 2332145, 3018070, 4664290, 5130719, 10261438, 25653595, 51307190]

約数ペア:

[(1, 51307190), (2, 25653595), (5, 10261438), (10, 5130719), (11, 4664290), (17, 3018070), (22, 2332145), (34, 1509035), (55, 932858), (85, 603614), (110, 466429), (170, 301807), (187, 274370), (374, 137185), (935, 54874), (1870, 27437)]