55021834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1579}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 100108800

約数和(自身を除く): 45086966

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 917, 1579, 1834, 2489, 3158, 4978, 11053, 17423, 22106, 30001, 34846, 60002, 206849, 210007, 413698, 420014, 1447943, 2895886, 3930131, 7860262, 27510917, 55021834]

約数ペア:

[(1, 55021834), (2, 27510917), (7, 7860262), (14, 3930131), (19, 2895886), (38, 1447943), (131, 420014), (133, 413698), (262, 210007), (266, 206849), (917, 60002), (1579, 34846), (1834, 30001), (2489, 22106), (3158, 17423), (4978, 11053)]