5122428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 12512640

約数和(自身を除く): 7390212

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 83, 111, 139, 148, 166, 222, 249, 278, 332, 417, 444, 498, 556, 834, 996, 1668, 3071, 5143, 6142, 9213, 10286, 11537, 12284, 15429, 18426, 20572, 23074, 30858, 34611, 36852, 46148, 61716, 69222, 138444, 426869, 853738, 1280607, 1707476, 2561214, 5122428]

約数ペア:

[(1, 5122428), (2, 2561214), (3, 1707476), (4, 1280607), (6, 853738), (12, 426869), (37, 138444), (74, 69222), (83, 61716), (111, 46148), (139, 36852), (148, 34611), (166, 30858), (222, 23074), (249, 20572), (278, 18426), (332, 15429), (417, 12284), (444, 11537), (498, 10286), (556, 9213), (834, 6142), (996, 5143), (1668, 3071)]