8072350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1165

約数の個数: 48

約数和(自身を含む): 17655120

約数和(自身を除く): 9582770

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1129, 1430, 2258, 3575, 5645, 7150, 11290, 12419, 14677, 24838, 28225, 29354, 56450, 62095, 73385, 124190, 146770, 161447, 310475, 322894, 366925, 620950, 733850, 807235, 1614470, 4036175, 8072350]

約数ペア:

[(1, 8072350), (2, 4036175), (5, 1614470), (10, 807235), (11, 733850), (13, 620950), (22, 366925), (25, 322894), (26, 310475), (50, 161447), (55, 146770), (65, 124190), (110, 73385), (130, 62095), (143, 56450), (275, 29354), (286, 28225), (325, 24838), (550, 14677), (650, 12419), (715, 11290), (1129, 7150), (1430, 5645), (2258, 3575)]