29127730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{39901}}^1$

素因数の和:39981

約数の個数: 16

約数和(自身を含む): 53149464

約数和(自身を除く): 24021734

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 39901, 79802, 199505, 399010, 2912773, 5825546, 14563865, 29127730]

約数ペア:

[(1, 29127730), (2, 14563865), (5, 5825546), (10, 2912773), (73, 399010), (146, 199505), (365, 79802), (730, 39901)]