25910235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3407}}^1$

素因数の和:3444

約数の個数: 36

約数和(自身を含む): 48645792

約数和(自身を除く): 22735557

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 3407, 7605, 10221, 17035, 30663, 44291, 51105, 132873, 153315, 221455, 398619, 575783, 664365, 1727349, 1993095, 2878915, 5182047, 8636745, 25910235]

約数ペア:

[(1, 25910235), (3, 8636745), (5, 5182047), (9, 2878915), (13, 1993095), (15, 1727349), (39, 664365), (45, 575783), (65, 398619), (117, 221455), (169, 153315), (195, 132873), (507, 51105), (585, 44291), (845, 30663), (1521, 17035), (2535, 10221), (3407, 7605)]