55569816

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{3461}}^1$

素因数の和:3696

約数の個数: 48

約数和(自身を含む): 151220160

約数和(自身を除く): 95650344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 3461, 4014, 5352, 6922, 8028, 10383, 13844, 16056, 20766, 27688, 31149, 41532, 62298, 83064, 124596, 249192, 771803, 1543606, 2315409, 3087212, 4630818, 6174424, 6946227, 9261636, 13892454, 18523272, 27784908, 55569816]

約数ペア:

[(1, 55569816), (2, 27784908), (3, 18523272), (4, 13892454), (6, 9261636), (8, 6946227), (9, 6174424), (12, 4630818), (18, 3087212), (24, 2315409), (36, 1543606), (72, 771803), (223, 249192), (446, 124596), (669, 83064), (892, 62298), (1338, 41532), (1784, 31149), (2007, 27688), (2676, 20766), (3461, 16056), (4014, 13844), (5352, 10383), (6922, 8028)]