52147007

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 61535376

約数和(自身を除く): 9388369

約数列:

[1, 11, 17, 101, 121, 187, 251, 1111, 1717, 2057, 2761, 4267, 12221, 18887, 25351, 30371, 46937, 207757, 278861, 430967, 516307, 3067471, 4740637, 52147007]

約数ペア:

[(1, 52147007), (11, 4740637), (17, 3067471), (101, 516307), (121, 430967), (187, 278861), (251, 207757), (1111, 46937), (1717, 30371), (2057, 25351), (2761, 18887), (4267, 12221)]