5736280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13037}}^1$

素因数の和:13059

約数の個数: 32

約数和(自身を含む): 14081040

約数和(自身を除く): 8344760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 13037, 26074, 52148, 65185, 104296, 130370, 143407, 260740, 286814, 521480, 573628, 717035, 1147256, 1434070, 2868140, 5736280]

約数ペア:

[(1, 5736280), (2, 2868140), (4, 1434070), (5, 1147256), (8, 717035), (10, 573628), (11, 521480), (20, 286814), (22, 260740), (40, 143407), (44, 130370), (55, 104296), (88, 65185), (110, 52148), (220, 26074), (440, 13037)]