47453554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 76671360

約数和(自身を除く): 29217806

約数列:

[1, 2, 23, 46, 67, 89, 134, 173, 178, 346, 1541, 2047, 3082, 3979, 4094, 5963, 7958, 11591, 11926, 15397, 23182, 30794, 137149, 266593, 274298, 354131, 533186, 708262, 1031599, 2063198, 23726777, 47453554]

約数ペア:

[(1, 47453554), (2, 23726777), (23, 2063198), (46, 1031599), (67, 708262), (89, 533186), (134, 354131), (173, 274298), (178, 266593), (346, 137149), (1541, 30794), (2047, 23182), (3082, 15397), (3979, 11926), (4094, 11591), (5963, 7958)]