47553055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20107}}^1$

素因数の和:20166

約数の個数: 16

約数和(自身を含む): 63702144

約数和(自身を除く): 16149089

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 20107, 100535, 221177, 864601, 1105885, 4323005, 9510611, 47553055]

約数ペア:

[(1, 47553055), (5, 9510611), (11, 4323005), (43, 1105885), (55, 864601), (215, 221177), (473, 100535), (2365, 20107)]