14870350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 31783680

約数和(自身を除く): 16913330

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 1423, 2090, 2846, 5225, 7115, 10450, 14230, 15653, 27037, 31306, 35575, 54074, 71150, 78265, 135185, 156530, 270370, 297407, 391325, 594814, 675925, 782650, 1351850, 1487035, 2974070, 7435175, 14870350]

約数ペア:

[(1, 14870350), (2, 7435175), (5, 2974070), (10, 1487035), (11, 1351850), (19, 782650), (22, 675925), (25, 594814), (38, 391325), (50, 297407), (55, 270370), (95, 156530), (110, 135185), (190, 78265), (209, 71150), (275, 54074), (418, 35575), (475, 31306), (550, 27037), (950, 15653), (1045, 14230), (1423, 10450), (2090, 7115), (2846, 5225)]