5890385263

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{2269}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 7191360000

約数和(自身を除く): 1300974737

約数列:

[1, 7, 19, 131, 133, 149, 917, 1043, 2269, 2489, 2831, 15883, 17423, 19519, 19817, 43111, 136633, 297239, 301777, 338081, 370861, 2080673, 2366567, 2596027, 5647541, 6423539, 39532787, 44288611, 44964773, 310020277, 841483609, 5890385263]

約数ペア:

[(1, 5890385263), (7, 841483609), (19, 310020277), (131, 44964773), (133, 44288611), (149, 39532787), (917, 6423539), (1043, 5647541), (2269, 2596027), (2489, 2366567), (2831, 2080673), (15883, 370861), (17423, 338081), (19519, 301777), (19817, 297239), (43111, 136633)]