52780178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{55793}}^1$

素因数の和:55849

約数の個数: 16

約数和(自身を含む): 88377696

約数和(自身を除く): 35597518

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 55793, 111586, 613723, 1227446, 2399099, 4798198, 26390089, 52780178]

約数ペア:

[(1, 52780178), (2, 26390089), (11, 4798198), (22, 2399099), (43, 1227446), (86, 613723), (473, 111586), (946, 55793)]