55067216

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{11909}}^1$

素因数の和:11951

約数の個数: 30

約数和(自身を含む): 113347470

約数和(自身を除く): 58280254

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 11909, 23818, 47636, 95272, 190544, 202453, 404906, 809812, 1619624, 3239248, 3441701, 6883402, 13766804, 27533608, 55067216]

約数ペア:

[(1, 55067216), (2, 27533608), (4, 13766804), (8, 6883402), (16, 3441701), (17, 3239248), (34, 1619624), (68, 809812), (136, 404906), (272, 202453), (289, 190544), (578, 95272), (1156, 47636), (2312, 23818), (4624, 11909)]