284630057855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{398083997}}^1$

素因数の和:398084026

約数の個数: 16

約数和(自身を含む): 401268669984

約数和(自身を除く): 116638612129

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 398083997, 1990419985, 4378923967, 5175091961, 21894619835, 25875459805, 56926011571, 284630057855]

約数ペア:

[(1, 284630057855), (5, 56926011571), (11, 25875459805), (13, 21894619835), (55, 5175091961), (65, 4378923967), (143, 1990419985), (715, 398083997)]