55078584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{208631}}^1$

素因数の和:208651

約数の個数: 32

約数和(自身を含む): 150215040

約数和(自身を除く): 95136456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 208631, 417262, 625893, 834524, 1251786, 1669048, 2294941, 2503572, 4589882, 5007144, 6884823, 9179764, 13769646, 18359528, 27539292, 55078584]

約数ペア:

[(1, 55078584), (2, 27539292), (3, 18359528), (4, 13769646), (6, 9179764), (8, 6884823), (11, 5007144), (12, 4589882), (22, 2503572), (24, 2294941), (33, 1669048), (44, 1251786), (66, 834524), (88, 625893), (132, 417262), (264, 208631)]