52548139

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 65253600

約数和(自身を除く): 12705461

約数列:

[1, 7, 17, 49, 119, 199, 317, 833, 1393, 2219, 3383, 5389, 9751, 15533, 23681, 37723, 63083, 165767, 264061, 441581, 1072411, 3091067, 7506877, 52548139]

約数ペア:

[(1, 52548139), (7, 7506877), (17, 3091067), (49, 1072411), (119, 441581), (199, 264061), (317, 165767), (833, 63083), (1393, 37723), (2219, 23681), (3383, 15533), (5389, 9751)]