90524318

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{2447}}^1$

素因数の和:2851

約数の個数: 16

約数和(自身を含む): 138801600

約数和(自身を除く): 48277282

約数列:

[1, 2, 53, 106, 349, 698, 2447, 4894, 18497, 36994, 129691, 259382, 854003, 1708006, 45262159, 90524318]

約数ペア:

[(1, 90524318), (2, 45262159), (53, 1708006), (106, 854003), (349, 259382), (698, 129691), (2447, 36994), (4894, 18497)]