49715787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10111}}^1$

素因数の和:10274

約数の個数: 16

約数和(自身を含む): 72806400

約数和(自身を除く): 23090613

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 10111, 30333, 111221, 333663, 1506539, 4519617, 16571929, 49715787]

約数ペア:

[(1, 49715787), (3, 16571929), (11, 4519617), (33, 1506539), (149, 333663), (447, 111221), (1639, 30333), (4917, 10111)]