4920453505

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{30011}}^1$

素因数の和:30309

約数の個数: 24

約数和(自身を含む): 6514284672

約数和(自身を除く): 1593831167

約数列:

[1, 5, 11, 55, 121, 271, 605, 1355, 2981, 14905, 30011, 32791, 150055, 163955, 330121, 1650605, 3631331, 8132981, 18156655, 40664905, 89462791, 447313955, 984090701, 4920453505]

約数ペア:

[(1, 4920453505), (5, 984090701), (11, 447313955), (55, 89462791), (121, 40664905), (271, 18156655), (605, 8132981), (1355, 3631331), (2981, 1650605), (14905, 330121), (30011, 163955), (32791, 150055)]