24999910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{192307}}^1$

素因数の和:192327

約数の個数: 16

約数和(自身を含む): 48461616

約数和(自身を除く): 23461706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 192307, 384614, 961535, 1923070, 2499991, 4999982, 12499955, 24999910]

約数ペア:

[(1, 24999910), (2, 12499955), (5, 4999982), (10, 2499991), (13, 1923070), (26, 961535), (65, 384614), (130, 192307)]