53756534

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1787}}^1$

素因数の和:1904

約数の個数: 24

約数和(自身を含む): 88345080

約数和(自身を除く): 34588546

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 1787, 2314, 3574, 15041, 23231, 30082, 46462, 159043, 302003, 318086, 604006, 2067559, 4135118, 26878267, 53756534]

約数ペア:

[(1, 53756534), (2, 26878267), (13, 4135118), (26, 2067559), (89, 604006), (169, 318086), (178, 302003), (338, 159043), (1157, 46462), (1787, 30082), (2314, 23231), (3574, 15041)]