55701648

素因数分解:

$2^4\times 3^3\times {\mathrm{128939}}^1$

素因数の和:128956

約数の個数: 40

約数和(自身を含む): 159885600

約数和(自身を除く): 104183952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 128939, 257878, 386817, 515756, 773634, 1031512, 1160451, 1547268, 2063024, 2320902, 3094536, 3481353, 4641804, 6189072, 6962706, 9283608, 13925412, 18567216, 27850824, 55701648]

約数ペア:

[(1, 55701648), (2, 27850824), (3, 18567216), (4, 13925412), (6, 9283608), (8, 6962706), (9, 6189072), (12, 4641804), (16, 3481353), (18, 3094536), (24, 2320902), (27, 2063024), (36, 1547268), (48, 1160451), (54, 1031512), (72, 773634), (108, 515756), (144, 386817), (216, 257878), (432, 128939)]