55887517

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1733}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 67917312

約数和(自身を除く): 12029795

約数列:

[1, 7, 17, 119, 271, 1733, 1897, 4607, 12131, 29461, 32249, 206227, 469643, 3287501, 7983931, 55887517]

約数ペア:

[(1, 55887517), (7, 7983931), (17, 3287501), (119, 469643), (271, 206227), (1733, 32249), (1897, 29461), (4607, 12131)]