99556070

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{75997}}^1$

素因数の和:76135

約数の個数: 16

約数和(自身を含む): 180571248

約数和(自身を除く): 81015178

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 75997, 151994, 379985, 759970, 9955607, 19911214, 49778035, 99556070]

約数ペア:

[(1, 99556070), (2, 49778035), (5, 19911214), (10, 9955607), (131, 759970), (262, 379985), (655, 151994), (1310, 75997)]