49808835

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{25741}}^1$

素因数の和:25795

約数の個数: 24

約数和(自身を含む): 88346544

約数和(自身を除く): 38537709

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 25741, 77223, 128705, 231669, 386115, 1106863, 1158345, 3320589, 5534315, 9961767, 16602945, 49808835]

約数ペア:

[(1, 49808835), (3, 16602945), (5, 9961767), (9, 5534315), (15, 3320589), (43, 1158345), (45, 1106863), (129, 386115), (215, 231669), (387, 128705), (645, 77223), (1935, 25741)]