53286906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20323}}^1$

素因数の和:20370

約数の個数: 32

約数和(自身を含む): 117066240

約数和(自身を除く): 63779334

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 20323, 40646, 60969, 121938, 386137, 467429, 772274, 934858, 1158411, 1402287, 2316822, 2804574, 8881151, 17762302, 26643453, 53286906]

約数ペア:

[(1, 53286906), (2, 26643453), (3, 17762302), (6, 8881151), (19, 2804574), (23, 2316822), (38, 1402287), (46, 1158411), (57, 934858), (69, 772274), (114, 467429), (138, 386137), (437, 121938), (874, 60969), (1311, 40646), (2622, 20323)]