54950001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{25057}}^1$

素因数の和:25120

約数の個数: 16

約数和(自身を含む): 79383744

約数和(自身を除く): 24433743

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 25057, 75171, 425969, 1077451, 1277907, 3232353, 18316667, 54950001]

約数ペア:

[(1, 54950001), (3, 18316667), (17, 3232353), (43, 1277907), (51, 1077451), (129, 425969), (731, 75171), (2193, 25057)]