52159874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{22541}}^1$

素因数の和:22645

約数の個数: 16

約数和(自身を含む): 85208760

約数和(自身を除く): 33048886

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 22541, 45082, 293033, 586066, 2006149, 4012298, 26079937, 52159874]

約数ペア:

[(1, 52159874), (2, 26079937), (13, 4012298), (26, 2006149), (89, 586066), (178, 293033), (1157, 45082), (2314, 22541)]