53480215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1867}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 68189472

約数和(自身を除く): 14709257

約数列:

[1, 5, 17, 85, 337, 1685, 1867, 5729, 9335, 28645, 31739, 158695, 629179, 3145895, 10696043, 53480215]

約数ペア:

[(1, 53480215), (5, 10696043), (17, 3145895), (85, 629179), (337, 158695), (1685, 31739), (1867, 28645), (5729, 9335)]