55756005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{218651}}^1$

素因数の和:218676

約数の個数: 16

約数和(自身を含む): 94457664

約数和(自身を除く): 38701659

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 218651, 655953, 1093255, 3279765, 3717067, 11151201, 18585335, 55756005]

約数ペア:

[(1, 55756005), (3, 18585335), (5, 11151201), (15, 3717067), (17, 3279765), (51, 1093255), (85, 655953), (255, 218651)]