81946051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5113}}^1$

素因数の和:5202

約数の個数: 16

約数和(自身を含む): 94261248

約数和(自身を除く): 12315197

約数列:

[1, 11, 31, 47, 341, 517, 1457, 5113, 16027, 56243, 158503, 240311, 1743533, 2643421, 7449641, 81946051]

約数ペア:

[(1, 81946051), (11, 7449641), (31, 2643421), (47, 1743533), (341, 240311), (517, 158503), (1457, 56243), (5113, 16027)]