48486537

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 81432000

約数和(自身を除く): 32945463

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 149, 171, 173, 209, 447, 519, 627, 1341, 1557, 1639, 1881, 1903, 2831, 3287, 4917, 5709, 8493, 9861, 14751, 17127, 25479, 25777, 29583, 31141, 36157, 77331, 93423, 108471, 231993, 280269, 283547, 325413, 489763, 850641, 1469289, 2551923, 4407867, 5387393, 16162179, 48486537]

約数ペア:

[(1, 48486537), (3, 16162179), (9, 5387393), (11, 4407867), (19, 2551923), (33, 1469289), (57, 850641), (99, 489763), (149, 325413), (171, 283547), (173, 280269), (209, 231993), (447, 108471), (519, 93423), (627, 77331), (1341, 36157), (1557, 31141), (1639, 29583), (1881, 25777), (1903, 25479), (2831, 17127), (3287, 14751), (4917, 9861), (5709, 8493)]