55072776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{208609}}^1$

素因数の和:208629

約数の個数: 32

約数和(自身を含む): 150199200

約数和(自身を除く): 95126424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 208609, 417218, 625827, 834436, 1251654, 1668872, 2294699, 2503308, 4589398, 5006616, 6884097, 9178796, 13768194, 18357592, 27536388, 55072776]

約数ペア:

[(1, 55072776), (2, 27536388), (3, 18357592), (4, 13768194), (6, 9178796), (8, 6884097), (11, 5006616), (12, 4589398), (22, 2503308), (24, 2294699), (33, 1668872), (44, 1251654), (66, 834436), (88, 625827), (132, 417218), (264, 208609)]