44041960

素因数分解:

$2^3\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1361}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 99289800

約数和(自身を除く): 55247840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 809, 1361, 1618, 2722, 3236, 4045, 5444, 6472, 6805, 8090, 10888, 13610, 16180, 27220, 32360, 54440, 1101049, 2202098, 4404196, 5505245, 8808392, 11010490, 22020980, 44041960]

約数ペア:

[(1, 44041960), (2, 22020980), (4, 11010490), (5, 8808392), (8, 5505245), (10, 4404196), (20, 2202098), (40, 1101049), (809, 54440), (1361, 32360), (1618, 27220), (2722, 16180), (3236, 13610), (4045, 10888), (5444, 8090), (6472, 6805)]