53115686

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{941}}^1$

素因数の和:1136

約数の個数: 24

約数和(自身を含む): 86882544

約数和(自身を除く): 33766858

約数列:

[1, 2, 13, 26, 167, 169, 334, 338, 941, 1882, 2171, 4342, 12233, 24466, 28223, 56446, 157147, 159029, 314294, 318058, 2042911, 4085822, 26557843, 53115686]

約数ペア:

[(1, 53115686), (2, 26557843), (13, 4085822), (26, 2042911), (167, 318058), (169, 314294), (334, 159029), (338, 157147), (941, 56446), (1882, 28223), (2171, 24466), (4342, 12233)]