25354270

素因数分解:

$2^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{2063}}^1$

素因数の和:3299

約数の個数: 16

約数和(自身を含む): 45696960

約数和(自身を除く): 20342690

約数列:

[1, 2, 5, 10, 1229, 2063, 2458, 4126, 6145, 10315, 12290, 20630, 2535427, 5070854, 12677135, 25354270]

約数ペア:

[(1, 25354270), (2, 12677135), (5, 5070854), (10, 2535427), (1229, 20630), (2063, 12290), (2458, 10315), (4126, 6145)]