99107905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 133499520

約数和(自身を除く): 34391615

約数列:

[1, 5, 13, 43, 59, 65, 215, 295, 559, 601, 767, 2537, 2795, 3005, 3835, 7813, 12685, 25843, 32981, 35459, 39065, 129215, 164905, 177295, 335959, 460967, 1524737, 1679795, 2304835, 7623685, 19821581, 99107905]

約数ペア:

[(1, 99107905), (5, 19821581), (13, 7623685), (43, 2304835), (59, 1679795), (65, 1524737), (215, 460967), (295, 335959), (559, 177295), (601, 164905), (767, 129215), (2537, 39065), (2795, 35459), (3005, 32981), (3835, 25843), (7813, 12685)]