23099605

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 28567728

約数和(自身を除く): 5468123

約数列:

[1, 5, 41, 205, 281, 401, 1405, 2005, 11521, 16441, 57605, 82205, 112681, 563405, 4619921, 23099605]

約数ペア:

[(1, 23099605), (5, 4619921), (41, 563405), (205, 112681), (281, 82205), (401, 57605), (1405, 16441), (2005, 11521)]