8045625005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1\times {\mathrm{2417}}^1$

素因数の和:4549

約数の個数: 32

約数和(自身を含む): 10905373440

約数和(自身を除く): 2859748435

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 2087, 2417, 10435, 12085, 22957, 26587, 60523, 70093, 114785, 132935, 302615, 350465, 665753, 771023, 3328765, 3855115, 5044279, 25221395, 55487069, 146284091, 277435345, 731420455, 1609125001, 8045625005]

約数ペア:

[(1, 8045625005), (5, 1609125001), (11, 731420455), (29, 277435345), (55, 146284091), (145, 55487069), (319, 25221395), (1595, 5044279), (2087, 3855115), (2417, 3328765), (10435, 771023), (12085, 665753), (22957, 350465), (26587, 302615), (60523, 132935), (70093, 114785)]