52561215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{166861}}^1$

素因数の和:166879

約数の個数: 24

約数和(自身を含む): 104121888

約数和(自身を除く): 51560673

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 166861, 500583, 834305, 1168027, 1501749, 2502915, 3504081, 5840135, 7508745, 10512243, 17520405, 52561215]

約数ペア:

[(1, 52561215), (3, 17520405), (5, 10512243), (7, 7508745), (9, 5840135), (15, 3504081), (21, 2502915), (35, 1501749), (45, 1168027), (63, 834305), (105, 500583), (315, 166861)]