8948885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 12466656

約数和(自身を除く): 3517771

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 563, 935, 1445, 2815, 3179, 6193, 9571, 15895, 30965, 47855, 105281, 162707, 526405, 813535, 1789777, 8948885]

約数ペア:

[(1, 8948885), (5, 1789777), (11, 813535), (17, 526405), (55, 162707), (85, 105281), (187, 47855), (289, 30965), (563, 15895), (935, 9571), (1445, 6193), (2815, 3179)]