49478526

素因数分解:

$2^1\times 3^4\times {\mathrm{305423}}^1$

素因数の和:305437

約数の個数: 20

約数和(自身を含む): 110868912

約数和(自身を除く): 61390386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 305423, 610846, 916269, 1832538, 2748807, 5497614, 8246421, 16492842, 24739263, 49478526]

約数ペア:

[(1, 49478526), (2, 24739263), (3, 16492842), (6, 8246421), (9, 5497614), (18, 2748807), (27, 1832538), (54, 916269), (81, 610846), (162, 305423)]