55530568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1831}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 110799360

約数和(自身を除く): 55268792

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 892, 1784, 1831, 3662, 3791, 7324, 7582, 14648, 15164, 30328, 31127, 62254, 124508, 249016, 408313, 816626, 1633252, 3266504, 6941321, 13882642, 27765284, 55530568]

約数ペア:

[(1, 55530568), (2, 27765284), (4, 13882642), (8, 6941321), (17, 3266504), (34, 1633252), (68, 816626), (136, 408313), (223, 249016), (446, 124508), (892, 62254), (1784, 31127), (1831, 30328), (3662, 15164), (3791, 14648), (7324, 7582)]