23158795

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 30930480

約数和(自身を除く): 7771685

約数列:

[1, 5, 11, 55, 101, 121, 379, 505, 605, 1111, 1895, 4169, 5555, 12221, 20845, 38279, 45859, 61105, 191395, 229295, 421069, 2105345, 4631759, 23158795]

約数ペア:

[(1, 23158795), (5, 4631759), (11, 2105345), (55, 421069), (101, 229295), (121, 191395), (379, 61105), (505, 45859), (605, 38279), (1111, 20845), (1895, 12221), (4169, 5555)]