29320945

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{509}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 36242640

約数和(自身を除く): 6921695

約数列:

[1, 5, 41, 205, 281, 509, 1405, 2545, 11521, 20869, 57605, 104345, 143029, 715145, 5864189, 29320945]

約数ペア:

[(1, 29320945), (5, 5864189), (41, 715145), (205, 143029), (281, 104345), (509, 57605), (1405, 20869), (2545, 11521)]