52153128

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{19577}}^1$

素因数の和:19626

約数の個数: 48

約数和(自身を含む): 145072980

約数和(自身を除く): 92919852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 19577, 39154, 58731, 78308, 117462, 156616, 176193, 234924, 352386, 469848, 704772, 724349, 1409544, 1448698, 2173047, 2897396, 4346094, 5794792, 6519141, 8692188, 13038282, 17384376, 26076564, 52153128]

約数ペア:

[(1, 52153128), (2, 26076564), (3, 17384376), (4, 13038282), (6, 8692188), (8, 6519141), (9, 5794792), (12, 4346094), (18, 2897396), (24, 2173047), (36, 1448698), (37, 1409544), (72, 724349), (74, 704772), (111, 469848), (148, 352386), (222, 234924), (296, 176193), (333, 156616), (444, 117462), (666, 78308), (888, 58731), (1332, 39154), (2664, 19577)]