55046268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3499}}^1$

素因数の和:3551

約数の個数: 72

約数和(自身を含む): 152880000

約数和(自身を除く): 97833732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3499, 3933, 5244, 6998, 7866, 10497, 13996, 15732, 20994, 31491, 41988, 62982, 66481, 80477, 125964, 132962, 160954, 199443, 241431, 265924, 321908, 398886, 482862, 598329, 724293, 797772, 965724, 1196658, 1448586, 1529063, 2393316, 2897172, 3058126, 4587189, 6116252, 9174378, 13761567, 18348756, 27523134, 55046268]

約数ペア:

[(1, 55046268), (2, 27523134), (3, 18348756), (4, 13761567), (6, 9174378), (9, 6116252), (12, 4587189), (18, 3058126), (19, 2897172), (23, 2393316), (36, 1529063), (38, 1448586), (46, 1196658), (57, 965724), (69, 797772), (76, 724293), (92, 598329), (114, 482862), (138, 398886), (171, 321908), (207, 265924), (228, 241431), (276, 199443), (342, 160954), (414, 132962), (437, 125964), (684, 80477), (828, 66481), (874, 62982), (1311, 41988), (1748, 31491), (2622, 20994), (3499, 15732), (3933, 13996), (5244, 10497), (6998, 7866)]