55270077

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{7177}}^1$

素因数の和:7348

約数の個数: 16

約数和(自身を含む): 78556032

約数和(自身を除く): 23285955

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7177, 7701, 21531, 122009, 366027, 1083727, 3251181, 18423359, 55270077]

約数ペア:

[(1, 55270077), (3, 18423359), (17, 3251181), (51, 1083727), (151, 366027), (453, 122009), (2567, 21531), (7177, 7701)]