40489900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{36809}}^1$

素因数の和:36834

約数の個数: 36

約数和(自身を含む): 95853240

約数和(自身を除く): 55363340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 36809, 73618, 147236, 184045, 368090, 404899, 736180, 809798, 920225, 1619596, 1840450, 2024495, 3680900, 4048990, 8097980, 10122475, 20244950, 40489900]

約数ペア:

[(1, 40489900), (2, 20244950), (4, 10122475), (5, 8097980), (10, 4048990), (11, 3680900), (20, 2024495), (22, 1840450), (25, 1619596), (44, 920225), (50, 809798), (55, 736180), (100, 404899), (110, 368090), (220, 184045), (275, 147236), (550, 73618), (1100, 36809)]