50879540

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34849}}^1$

素因数の和:34931

約数の個数: 24

約数和(自身を含む): 108313800

約数和(自身を除く): 57434260

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 34849, 69698, 139396, 174245, 348490, 696980, 2543977, 5087954, 10175908, 12719885, 25439770, 50879540]

約数ペア:

[(1, 50879540), (2, 25439770), (4, 12719885), (5, 10175908), (10, 5087954), (20, 2543977), (73, 696980), (146, 348490), (292, 174245), (365, 139396), (730, 69698), (1460, 34849)]