52481018

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:977

約数の個数: 16

約数和(自身を含む): 79611144

約数和(自身を除く): 27130126

約数列:

[1, 2, 157, 314, 397, 421, 794, 842, 62329, 66097, 124658, 132194, 167137, 334274, 26240509, 52481018]

約数ペア:

[(1, 52481018), (2, 26240509), (157, 334274), (314, 167137), (397, 132194), (421, 124658), (794, 66097), (842, 62329)]