53840397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44533}}^1$

素因数の和:44580

約数の個数: 16

約数和(自身を含む): 79804928

約数和(自身を除く): 25964531

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 44533, 133599, 578929, 1380523, 1736787, 4141569, 17946799, 53840397]

約数ペア:

[(1, 53840397), (3, 17946799), (13, 4141569), (31, 1736787), (39, 1380523), (93, 578929), (403, 133599), (1209, 44533)]