121516285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{5273}}^1$

素因数の和:5708

約数の個数: 16

約数和(自身を含む): 159485760

約数和(自身を除く): 37969475

約数列:

[1, 5, 11, 55, 419, 2095, 4609, 5273, 23045, 26365, 58003, 290015, 2209387, 11046935, 24303257, 121516285]

約数ペア:

[(1, 121516285), (5, 24303257), (11, 11046935), (55, 2209387), (419, 290015), (2095, 58003), (4609, 26365), (5273, 23045)]