26788775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 36091440

約数和(自身を除く): 9302665

約数列:

[1, 5, 13, 25, 65, 139, 325, 593, 695, 1807, 2965, 3475, 7709, 9035, 14825, 38545, 45175, 82427, 192725, 412135, 1071551, 2060675, 5357755, 26788775]

約数ペア:

[(1, 26788775), (5, 5357755), (13, 2060675), (25, 1071551), (65, 412135), (139, 192725), (325, 82427), (593, 45175), (695, 38545), (1807, 14825), (2965, 9035), (3475, 7709)]