44940760

素因数分解:

$2^3\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1069}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 101307600

約数和(自身を除く): 56366840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1051, 1069, 2102, 2138, 4204, 4276, 5255, 5345, 8408, 8552, 10510, 10690, 21020, 21380, 42040, 42760, 1123519, 2247038, 4494076, 5617595, 8988152, 11235190, 22470380, 44940760]

約数ペア:

[(1, 44940760), (2, 22470380), (4, 11235190), (5, 8988152), (8, 5617595), (10, 4494076), (20, 2247038), (40, 1123519), (1051, 42760), (1069, 42040), (2102, 21380), (2138, 21020), (4204, 10690), (4276, 10510), (5255, 8552), (5345, 8408)]