55142914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{2861}}^1$

素因数の和:3305

約数の個数: 16

約数和(自身を含む): 86546880

約数和(自身を除く): 31403966

約数列:

[1, 2, 23, 46, 419, 838, 2861, 5722, 9637, 19274, 65803, 131606, 1198759, 2397518, 27571457, 55142914]

約数ペア:

[(1, 55142914), (2, 27571457), (23, 2397518), (46, 1198759), (419, 131606), (838, 65803), (2861, 19274), (5722, 9637)]