12624950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19423}}^1$

素因数の和:19448

約数の個数: 24

約数和(自身を含む): 25290048

約数和(自身を除く): 12665098

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 19423, 38846, 97115, 194230, 252499, 485575, 504998, 971150, 1262495, 2524990, 6312475, 12624950]

約数ペア:

[(1, 12624950), (2, 6312475), (5, 2524990), (10, 1262495), (13, 971150), (25, 504998), (26, 485575), (50, 252499), (65, 194230), (130, 97115), (325, 38846), (650, 19423)]