53442788

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5407}}^1$

素因数の和:5771

約数の個数: 24

約数和(自身を含む): 107208192

約数和(自身を除く): 53765404

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 5407, 9884, 10814, 21628, 37849, 75698, 151396, 1908671, 3817342, 7634684, 13360697, 26721394, 53442788]

約数ペア:

[(1, 53442788), (2, 26721394), (4, 13360697), (7, 7634684), (14, 3817342), (28, 1908671), (353, 151396), (706, 75698), (1412, 37849), (2471, 21628), (4942, 10814), (5407, 9884)]