53021214

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{40351}}^1$

素因数の和:40432

約数の個数: 24

約数和(自身を含む): 116455872

約数和(自身を除く): 63434658

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 40351, 80702, 121053, 242106, 363159, 726318, 2945623, 5891246, 8836869, 17673738, 26510607, 53021214]

約数ペア:

[(1, 53021214), (2, 26510607), (3, 17673738), (6, 8836869), (9, 5891246), (18, 2945623), (73, 726318), (146, 363159), (219, 242106), (438, 121053), (657, 80702), (1314, 40351)]