53390254

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{733}}^1$

素因数の和:1275

約数の個数: 16

約数和(自身を含む): 81385920

約数和(自身を除く): 27995666

約数列:

[1, 2, 79, 158, 461, 733, 922, 1466, 36419, 57907, 72838, 115814, 337913, 675826, 26695127, 53390254]

約数ペア:

[(1, 53390254), (2, 26695127), (79, 675826), (158, 337913), (461, 115814), (733, 72838), (922, 57907), (1466, 36419)]