118617865

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{6199}}^1$

素因数の和:6336

約数の個数: 16

約数和(自身を含む): 147312000

約数和(自身を除く): 28694135

約数列:

[1, 5, 43, 89, 215, 445, 3827, 6199, 19135, 30995, 266557, 551711, 1332785, 2758555, 23723573, 118617865]

約数ペア:

[(1, 118617865), (5, 23723573), (43, 2758555), (89, 1332785), (215, 551711), (445, 266557), (3827, 30995), (6199, 19135)]