49970259

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6949}}^1$

素因数の和:7019

約数の個数: 24

約数和(自身を含む): 78062400

約数和(自身を除く): 28092141

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 6949, 7191, 20847, 62541, 118133, 326603, 354399, 979809, 1063197, 2939427, 5552251, 16656753, 49970259]

約数ペア:

[(1, 49970259), (3, 16656753), (9, 5552251), (17, 2939427), (47, 1063197), (51, 979809), (141, 354399), (153, 326603), (423, 118133), (799, 62541), (2397, 20847), (6949, 7191)]