547330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1117}}^1$

素因数の和:1138

約数の個数: 24

約数和(自身を含む): 1147068

約数和(自身を除く): 599738

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1117, 2234, 5585, 7819, 11170, 15638, 39095, 54733, 78190, 109466, 273665, 547330]

約数ペア:

[(1, 547330), (2, 273665), (5, 109466), (7, 78190), (10, 54733), (14, 39095), (35, 15638), (49, 11170), (70, 7819), (98, 5585), (245, 2234), (490, 1117)]