1126320065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{56443}}^1$

素因数の和:56768

約数の個数: 16

約数和(自身を含む): 1460319168

約数和(自身を除く): 333999103

約数列:

[1, 5, 13, 65, 307, 1535, 3991, 19955, 56443, 282215, 733759, 3668795, 17328001, 86640005, 225264013, 1126320065]

約数ペア:

[(1, 1126320065), (5, 225264013), (13, 86640005), (65, 17328001), (307, 3668795), (1535, 733759), (3991, 282215), (19955, 56443)]