51038242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{15199}}^1$

素因数の和:15297

約数の個数: 16

約数和(自身を含む): 80985600

約数和(自身を除く): 29947358

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 15199, 30398, 349577, 699154, 1109527, 2219054, 25519121, 51038242]

約数ペア:

[(1, 51038242), (2, 25519121), (23, 2219054), (46, 1109527), (73, 699154), (146, 349577), (1679, 30398), (3358, 15199)]