27751438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5107}}^1$

素因数の和:5152

約数の個数: 32

約数和(自身を含む): 51488640

約数和(自身を除く): 23737202

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5107, 5434, 10214, 56177, 66391, 97033, 112354, 132782, 194066, 730301, 1067363, 1261429, 1460602, 2134726, 2522858, 13875719, 27751438]

約数ペア:

[(1, 27751438), (2, 13875719), (11, 2522858), (13, 2134726), (19, 1460602), (22, 1261429), (26, 1067363), (38, 730301), (143, 194066), (209, 132782), (247, 112354), (286, 97033), (418, 66391), (494, 56177), (2717, 10214), (5107, 5434)]