50405148

素因数分解:

$2^2\times 3^2\times {\mathrm{1400143}}^1$

素因数の和:1400153

約数の個数: 18

約数和(自身を含む): 127413104

約数和(自身を除く): 77007956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1400143, 2800286, 4200429, 5600572, 8400858, 12601287, 16801716, 25202574, 50405148]

約数ペア:

[(1, 50405148), (2, 25202574), (3, 16801716), (4, 12601287), (6, 8400858), (9, 5600572), (12, 4200429), (18, 2800286), (36, 1400143)]