23643021340

素因数分解:

$2^2\times 5^1\times {\mathrm{26107}}^1\times {\mathrm{45281}}^1$

素因数の和:71397

約数の個数: 24

約数和(自身を含む): 49653343152

約数和(自身を除く): 26010321812

約数列:

[1, 2, 4, 5, 10, 20, 26107, 45281, 52214, 90562, 104428, 130535, 181124, 226405, 261070, 452810, 522140, 905620, 1182151067, 2364302134, 4728604268, 5910755335, 11821510670, 23643021340]

約数ペア:

[(1, 23643021340), (2, 11821510670), (4, 5910755335), (5, 4728604268), (10, 2364302134), (20, 1182151067), (26107, 905620), (45281, 522140), (52214, 452810), (90562, 261070), (104428, 226405), (130535, 181124)]