42490.00000000

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2837}}^1$

素因数の和:3102

約数の個数: 16

約数和(自身を含む): 65387520

約数和(自身を除く): 18602553

約数列:

[1, 3, 23, 69, 239, 717, 2837, 5497, 8511, 16491, 65251, 195753, 678043, 2034129, 15594989, 46784967]

約数ペア:

[(1, 46784967), (3, 15594989), (23, 2034129), (69, 678043), (239, 195753), (717, 65251), (2837, 16491), (5497, 8511)]