55263723

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9413}}^1$

素因数の和:9538

約数の個数: 16

約数和(自身を含む): 78324480

約数和(自身を除く): 23060757

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 9413, 28239, 178847, 536541, 969539, 2908617, 18421241, 55263723]

約数ペア:

[(1, 55263723), (3, 18421241), (19, 2908617), (57, 969539), (103, 536541), (309, 178847), (1957, 28239), (5871, 9413)]