54649832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1033}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 108880200

約数和(自身を除く): 54230368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 389, 778, 1033, 1556, 2066, 3112, 4132, 6613, 8264, 13226, 17561, 26452, 35122, 52904, 70244, 140488, 401837, 803674, 1607348, 3214696, 6831229, 13662458, 27324916, 54649832]

約数ペア:

[(1, 54649832), (2, 27324916), (4, 13662458), (8, 6831229), (17, 3214696), (34, 1607348), (68, 803674), (136, 401837), (389, 140488), (778, 70244), (1033, 52904), (1556, 35122), (2066, 26452), (3112, 17561), (4132, 13226), (6613, 8264)]