54195174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:346

約数の個数: 72

約数和(自身を含む): 130712400

約数和(自身を除く): 76517226

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 149, 167, 198, 242, 298, 334, 363, 447, 501, 726, 894, 1002, 1089, 1341, 1503, 1639, 1837, 2178, 2682, 3006, 3278, 3674, 4917, 5511, 9834, 11022, 14751, 16533, 18029, 20207, 24883, 29502, 33066, 36058, 40414, 49766, 54087, 60621, 74649, 108174, 121242, 149298, 162261, 181863, 223947, 273713, 324522, 363726, 447894, 547426, 821139, 1642278, 2463417, 3010843, 4926834, 6021686, 9032529, 18065058, 27097587, 54195174]

約数ペア:

[(1, 54195174), (2, 27097587), (3, 18065058), (6, 9032529), (9, 6021686), (11, 4926834), (18, 3010843), (22, 2463417), (33, 1642278), (66, 821139), (99, 547426), (121, 447894), (149, 363726), (167, 324522), (198, 273713), (242, 223947), (298, 181863), (334, 162261), (363, 149298), (447, 121242), (501, 108174), (726, 74649), (894, 60621), (1002, 54087), (1089, 49766), (1341, 40414), (1503, 36058), (1639, 33066), (1837, 29502), (2178, 24883), (2682, 20207), (3006, 18029), (3278, 16533), (3674, 14751), (4917, 11022), (5511, 9834)]