55659016

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4457}}^1$

素因数の和:4693

約数の個数: 32

約数和(自身を含む): 119831040

約数和(自身を除く): 64172024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 4457, 6244, 8914, 12488, 17828, 31199, 35656, 62398, 124796, 249592, 993911, 1987822, 3975644, 6957377, 7951288, 13914754, 27829508, 55659016]

約数ペア:

[(1, 55659016), (2, 27829508), (4, 13914754), (7, 7951288), (8, 6957377), (14, 3975644), (28, 1987822), (56, 993911), (223, 249592), (446, 124796), (892, 62398), (1561, 35656), (1784, 31199), (3122, 17828), (4457, 12488), (6244, 8914)]