57156748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56479}}^1$

素因数の和:56517

約数の個数: 24

約数和(自身を含む): 113863680

約数和(自身を除く): 56706932

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 56479, 112958, 225916, 621269, 1242538, 1299017, 2485076, 2598034, 5196068, 14289187, 28578374, 57156748]

約数ペア:

[(1, 57156748), (2, 28578374), (4, 14289187), (11, 5196068), (22, 2598034), (23, 2485076), (44, 1299017), (46, 1242538), (92, 621269), (253, 225916), (506, 112958), (1012, 56479)]