54671138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{2647}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 85795200

約数和(自身を除く): 31124062

約数列:

[1, 2, 23, 46, 449, 898, 2647, 5294, 10327, 20654, 60881, 121762, 1188503, 2377006, 27335569, 54671138]

約数ペア:

[(1, 54671138), (2, 27335569), (23, 2377006), (46, 1188503), (449, 121762), (898, 60881), (2647, 20654), (5294, 10327)]