25739597

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 28654080

約数和(自身を除く): 2914483

約数列:

[1, 13, 47, 103, 409, 611, 1339, 4841, 5317, 19223, 42127, 62933, 249899, 547651, 1979969, 25739597]

約数ペア:

[(1, 25739597), (13, 1979969), (47, 547651), (103, 249899), (409, 62933), (611, 42127), (1339, 19223), (4841, 5317)]