53246427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{31751}}^1$

素因数の和:31810

約数の個数: 16

約数和(自身を含む): 78236928

約数和(自身を除く): 24990501

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 31751, 95253, 412763, 1238289, 1365293, 4095879, 17748809, 53246427]

約数ペア:

[(1, 53246427), (3, 17748809), (13, 4095879), (39, 1365293), (43, 1238289), (129, 412763), (559, 95253), (1677, 31751)]