5287986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1607

約数の個数: 48

約数和(自身を含む): 13242528

約数和(自身を除く): 7954542

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1571, 1683, 3142, 3366, 4713, 9426, 14139, 17281, 26707, 28278, 34562, 51843, 53414, 80121, 103686, 155529, 160242, 240363, 293777, 311058, 480726, 587554, 881331, 1762662, 2643993, 5287986]

約数ペア:

[(1, 5287986), (2, 2643993), (3, 1762662), (6, 881331), (9, 587554), (11, 480726), (17, 311058), (18, 293777), (22, 240363), (33, 160242), (34, 155529), (51, 103686), (66, 80121), (99, 53414), (102, 51843), (153, 34562), (187, 28278), (198, 26707), (306, 17281), (374, 14139), (561, 9426), (1122, 4713), (1571, 3366), (1683, 3142)]