5565868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 12870144

約数和(自身を除く): 7304276

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1063, 1309, 2126, 2618, 4252, 5236, 7441, 11693, 14882, 18071, 23386, 29764, 36142, 46772, 72284, 81851, 126497, 163702, 198781, 252994, 327404, 397562, 505988, 795124, 1391467, 2782934, 5565868]

約数ペア:

[(1, 5565868), (2, 2782934), (4, 1391467), (7, 795124), (11, 505988), (14, 397562), (17, 327404), (22, 252994), (28, 198781), (34, 163702), (44, 126497), (68, 81851), (77, 72284), (119, 46772), (154, 36142), (187, 29764), (238, 23386), (308, 18071), (374, 14882), (476, 11693), (748, 7441), (1063, 5236), (1309, 4252), (2126, 2618)]