54743515

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2521}}^1$

素因数の和:2670

約数の個数: 16

約数和(自身を含む): 67912416

約数和(自身を除く): 13168901

約数列:

[1, 5, 43, 101, 215, 505, 2521, 4343, 12605, 21715, 108403, 254621, 542015, 1273105, 10948703, 54743515]

約数ペア:

[(1, 54743515), (5, 10948703), (43, 1273105), (101, 542015), (215, 254621), (505, 108403), (2521, 21715), (4343, 12605)]