45951400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{20887}}^1$

素因数の和:20914

約数の個数: 48

約数和(自身を含む): 116555040

約数和(自身を除く): 70603640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 20887, 41774, 83548, 104435, 167096, 208870, 229757, 417740, 459514, 522175, 835480, 919028, 1044350, 1148785, 1838056, 2088700, 2297570, 4177400, 4595140, 5743925, 9190280, 11487850, 22975700, 45951400]

約数ペア:

[(1, 45951400), (2, 22975700), (4, 11487850), (5, 9190280), (8, 5743925), (10, 4595140), (11, 4177400), (20, 2297570), (22, 2088700), (25, 1838056), (40, 1148785), (44, 1044350), (50, 919028), (55, 835480), (88, 522175), (100, 459514), (110, 417740), (200, 229757), (220, 208870), (275, 167096), (440, 104435), (550, 83548), (1100, 41774), (2200, 20887)]