55097581

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 73156608

約数和(自身を除く): 18059027

約数列:

[1, 7, 11, 23, 53, 77, 161, 253, 371, 583, 587, 1219, 1771, 4081, 4109, 6457, 8533, 13409, 13501, 31111, 45199, 93863, 94507, 148511, 217777, 342221, 715553, 1039577, 2395547, 5008871, 7871083, 55097581]

約数ペア:

[(1, 55097581), (7, 7871083), (11, 5008871), (23, 2395547), (53, 1039577), (77, 715553), (161, 342221), (253, 217777), (371, 148511), (583, 94507), (587, 93863), (1219, 45199), (1771, 31111), (4081, 13501), (4109, 13409), (6457, 8533)]