57565558

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1\times {\mathrm{853}}^1$

素因数の和:1719

約数の個数: 16

約数和(自身を含む): 88665696

約数和(自身を除く): 31100138

約数列:

[1, 2, 41, 82, 823, 853, 1646, 1706, 33743, 34973, 67486, 69946, 702019, 1404038, 28782779, 57565558]

約数ペア:

[(1, 57565558), (2, 28782779), (41, 1404038), (82, 702019), (823, 69946), (853, 67486), (1646, 34973), (1706, 33743)]