22530365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31511}}^1$

素因数の和:31540

約数の個数: 16

約数和(自身を含む): 31764096

約数和(自身を除く): 9233731

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 31511, 157555, 346621, 409643, 1733105, 2048215, 4506073, 22530365]

約数ペア:

[(1, 22530365), (5, 4506073), (11, 2048215), (13, 1733105), (55, 409643), (65, 346621), (143, 157555), (715, 31511)]