49526397

素因数分解:

$3^4\times {\mathrm{269}}^1\times {\mathrm{2273}}^1$

素因数の和:2554

約数の個数: 20

約数和(自身を含む): 74291580

約数和(自身を除く): 24765183

約数列:

[1, 3, 9, 27, 81, 269, 807, 2273, 2421, 6819, 7263, 20457, 21789, 61371, 184113, 611437, 1834311, 5502933, 16508799, 49526397]

約数ペア:

[(1, 49526397), (3, 16508799), (9, 5502933), (27, 1834311), (81, 611437), (269, 184113), (807, 61371), (2273, 21789), (2421, 20457), (6819, 7263)]