52715055

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 86042880

約数和(自身を除く): 33327825

約数列:

[1, 3, 5, 15, 131, 139, 193, 393, 417, 579, 655, 695, 965, 1965, 2085, 2895, 18209, 25283, 26827, 54627, 75849, 80481, 91045, 126415, 134135, 273135, 379245, 402405, 3514337, 10543011, 17571685, 52715055]

約数ペア:

[(1, 52715055), (3, 17571685), (5, 10543011), (15, 3514337), (131, 402405), (139, 379245), (193, 273135), (393, 134135), (417, 126415), (579, 91045), (655, 80481), (695, 75849), (965, 54627), (1965, 26827), (2085, 25283), (2895, 18209)]