55820304

素因数分解:

$2^4\times 3^2\times {\mathrm{387641}}^1$

素因数の和:387655

約数の個数: 30

約数和(自身を含む): 156219726

約数和(自身を除く): 100399422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 387641, 775282, 1162923, 1550564, 2325846, 3101128, 3488769, 4651692, 6202256, 6977538, 9303384, 13955076, 18606768, 27910152, 55820304]

約数ペア:

[(1, 55820304), (2, 27910152), (3, 18606768), (4, 13955076), (6, 9303384), (8, 6977538), (9, 6202256), (12, 4651692), (16, 3488769), (18, 3101128), (24, 2325846), (36, 1550564), (48, 1162923), (72, 775282), (144, 387641)]