5511142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 10305792

約数和(自身を除く): 4794650

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 283, 566, 749, 1391, 1498, 1981, 2782, 3679, 3962, 7358, 9737, 19474, 25753, 30281, 51506, 60562, 211967, 393653, 423934, 787306, 2755571, 5511142]

約数ペア:

[(1, 5511142), (2, 2755571), (7, 787306), (13, 423934), (14, 393653), (26, 211967), (91, 60562), (107, 51506), (182, 30281), (214, 25753), (283, 19474), (566, 9737), (749, 7358), (1391, 3962), (1498, 3679), (1981, 2782)]