4903745

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 7520256

約数和(自身を除く): 2616511

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 271, 329, 385, 517, 1355, 1645, 1897, 2585, 2981, 3619, 9485, 12737, 14905, 18095, 20867, 63685, 89159, 104335, 140107, 445795, 700535, 980749, 4903745]

約数ペア:

[(1, 4903745), (5, 980749), (7, 700535), (11, 445795), (35, 140107), (47, 104335), (55, 89159), (77, 63685), (235, 20867), (271, 18095), (329, 14905), (385, 12737), (517, 9485), (1355, 3619), (1645, 2981), (1897, 2585)]