26790066049

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{199999}}^1$

素因数の和:200208

約数の個数: 16

約数和(自身を含む): 28800000000

約数和(自身を除く): 2009933951

約数列:

[1, 29, 31, 149, 899, 4321, 4619, 133951, 199999, 5799971, 6199969, 29799851, 179799101, 864195679, 923795381, 26790066049]

約数ペア:

[(1, 26790066049), (29, 923795381), (31, 864195679), (149, 179799101), (899, 29799851), (4321, 6199969), (4619, 5799971), (133951, 199999)]