12627550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19427}}^1$

素因数の和:19452

約数の個数: 24

約数和(自身を含む): 25295256

約数和(自身を除く): 12667706

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 19427, 38854, 97135, 194270, 252551, 485675, 505102, 971350, 1262755, 2525510, 6313775, 12627550]

約数ペア:

[(1, 12627550), (2, 6313775), (5, 2525510), (10, 1262755), (13, 971350), (25, 505102), (26, 485675), (50, 252551), (65, 194270), (130, 97135), (325, 38854), (650, 19427)]