55221405

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{32579}}^1$

素因数の和:32700

約数の個数: 16

約数和(自身を含む): 89138880

約数和(自身を除く): 33917475

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 32579, 97737, 162895, 488685, 3681427, 11044281, 18407135, 55221405]

約数ペア:

[(1, 55221405), (3, 18407135), (5, 11044281), (15, 3681427), (113, 488685), (339, 162895), (565, 97737), (1695, 32579)]