55731494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2203}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 103676160

約数和(自身を除く): 47944666

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 2203, 3614, 4406, 12649, 15421, 25298, 28639, 30842, 57278, 200473, 306217, 400946, 612434, 2143519, 3980821, 4287038, 7961642, 27865747, 55731494]

約数ペア:

[(1, 55731494), (2, 27865747), (7, 7961642), (13, 4287038), (14, 3980821), (26, 2143519), (91, 612434), (139, 400946), (182, 306217), (278, 200473), (973, 57278), (1807, 30842), (1946, 28639), (2203, 25298), (3614, 15421), (4406, 12649)]