26442905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6619}}^1$

素因数の和:6688

約数の個数: 16

約数和(自身を含む): 34318080

約数和(自身を除く): 7875175

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 6619, 33095, 112523, 311093, 562615, 1555465, 5288581, 26442905]

約数ペア:

[(1, 26442905), (5, 5288581), (17, 1555465), (47, 562615), (85, 311093), (235, 112523), (799, 33095), (3995, 6619)]