55288772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16319}}^1$

素因数の和:16352

約数の個数: 36

約数和(自身を含む): 121551360

約数和(自身を除く): 66262588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 16319, 32638, 65276, 114233, 179509, 228466, 359018, 456932, 718036, 1256563, 1974599, 2513126, 3949198, 5026252, 7898396, 13822193, 27644386, 55288772]

約数ペア:

[(1, 55288772), (2, 27644386), (4, 13822193), (7, 7898396), (11, 5026252), (14, 3949198), (22, 2513126), (28, 1974599), (44, 1256563), (77, 718036), (121, 456932), (154, 359018), (242, 228466), (308, 179509), (484, 114233), (847, 65276), (1694, 32638), (3388, 16319)]