56244080

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2801}}^1$

素因数の和:3065

約数の個数: 40

約数和(自身を含む): 131335344

約数和(自身を除く): 75091264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 1004, 1255, 2008, 2510, 2801, 4016, 5020, 5602, 10040, 11204, 14005, 20080, 22408, 28010, 44816, 56020, 112040, 224080, 703051, 1406102, 2812204, 3515255, 5624408, 7030510, 11248816, 14061020, 28122040, 56244080]

約数ペア:

[(1, 56244080), (2, 28122040), (4, 14061020), (5, 11248816), (8, 7030510), (10, 5624408), (16, 3515255), (20, 2812204), (40, 1406102), (80, 703051), (251, 224080), (502, 112040), (1004, 56020), (1255, 44816), (2008, 28010), (2510, 22408), (2801, 20080), (4016, 14005), (5020, 11204), (5602, 10040)]