50990685

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 83721600

約数和(自身を除く): 32730915

約数列:

[1, 3, 5, 15, 67, 113, 201, 335, 339, 449, 565, 1005, 1347, 1695, 2245, 6735, 7571, 22713, 30083, 37855, 50737, 90249, 113565, 150415, 152211, 253685, 451245, 761055, 3399379, 10198137, 16996895, 50990685]

約数ペア:

[(1, 50990685), (3, 16996895), (5, 10198137), (15, 3399379), (67, 761055), (113, 451245), (201, 253685), (335, 152211), (339, 150415), (449, 113565), (565, 90249), (1005, 50737), (1347, 37855), (1695, 30083), (2245, 22713), (6735, 7571)]