28851170

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{47297}}^1$

素因数の和:47365

約数の個数: 16

約数和(自身を含む): 52784568

約数和(自身を除く): 23933398

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 47297, 94594, 236485, 472970, 2885117, 5770234, 14425585, 28851170]

約数ペア:

[(1, 28851170), (2, 14425585), (5, 5770234), (10, 2885117), (61, 472970), (122, 236485), (305, 94594), (610, 47297)]