12275035

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 15079680

約数和(自身を除く): 2804645

約数列:

[1, 5, 101, 109, 223, 505, 545, 1115, 11009, 22523, 24307, 55045, 112615, 121535, 2455007, 12275035]

約数ペア:

[(1, 12275035), (5, 2455007), (101, 121535), (109, 112615), (223, 55045), (505, 24307), (545, 22523), (1115, 11009)]