55162474

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{809}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 83903040

約数和(自身を除く): 28740566

約数列:

[1, 2, 103, 206, 331, 662, 809, 1618, 34093, 68186, 83327, 166654, 267779, 535558, 27581237, 55162474]

約数ペア:

[(1, 55162474), (2, 27581237), (103, 535558), (206, 267779), (331, 166654), (662, 83327), (809, 68186), (1618, 34093)]