51285348

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{13831}}^1$

素因数の和:13944

約数の個数: 36

約数和(自身を含む): 130906048

約数和(自身を除く): 79620700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 13831, 27662, 41493, 55324, 82986, 124479, 165972, 248958, 497916, 1424593, 2849186, 4273779, 5698372, 8547558, 12821337, 17095116, 25642674, 51285348]

約数ペア:

[(1, 51285348), (2, 25642674), (3, 17095116), (4, 12821337), (6, 8547558), (9, 5698372), (12, 4273779), (18, 2849186), (36, 1424593), (103, 497916), (206, 248958), (309, 165972), (412, 124479), (618, 82986), (927, 55324), (1236, 41493), (1854, 27662), (3708, 13831)]