55728018

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{99871}}^1$

素因数の和:99910

約数の個数: 24

約数和(自身を含む): 124640256

約数和(自身を除く): 68912238

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 99871, 199742, 299613, 599226, 898839, 1797678, 3096001, 6192002, 9288003, 18576006, 27864009, 55728018]

約数ペア:

[(1, 55728018), (2, 27864009), (3, 18576006), (6, 9288003), (9, 6192002), (18, 3096001), (31, 1797678), (62, 898839), (93, 599226), (186, 299613), (279, 199742), (558, 99871)]