49752873

素因数分解:

$3^4\times {\mathrm{563}}^1\times {\mathrm{1091}}^1$

素因数の和:1666

約数の個数: 20

約数和(自身を含む): 74522448

約数和(自身を除く): 24769575

約数列:

[1, 3, 9, 27, 81, 563, 1091, 1689, 3273, 5067, 9819, 15201, 29457, 45603, 88371, 614233, 1842699, 5528097, 16584291, 49752873]

約数ペア:

[(1, 49752873), (3, 16584291), (9, 5528097), (27, 1842699), (81, 614233), (563, 88371), (1091, 45603), (1689, 29457), (3273, 15201), (5067, 9819)]