55131108

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{42937}}^1$

素因数の和:43051

約数の個数: 24

約数和(自身を含む): 129844512

約数和(自身を除く): 74713404

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 42937, 85874, 128811, 171748, 257622, 515244, 4594259, 9188518, 13782777, 18377036, 27565554, 55131108]

約数ペア:

[(1, 55131108), (2, 27565554), (3, 18377036), (4, 13782777), (6, 9188518), (12, 4594259), (107, 515244), (214, 257622), (321, 171748), (428, 128811), (642, 85874), (1284, 42937)]