49025090

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{80369}}^1$

素因数の和:80437

約数の個数: 16

約数和(自身を含む): 89692920

約数和(自身を除く): 40667830

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 80369, 160738, 401845, 803690, 4902509, 9805018, 24512545, 49025090]

約数ペア:

[(1, 49025090), (2, 24512545), (5, 9805018), (10, 4902509), (61, 803690), (122, 401845), (305, 160738), (610, 80369)]