42508945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{991}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 53425152

約数和(自身を除く): 10916207

約数列:

[1, 5, 23, 115, 373, 991, 1865, 4955, 8579, 22793, 42895, 113965, 369643, 1848215, 8501789, 42508945]

約数ペア:

[(1, 42508945), (5, 8501789), (23, 1848215), (115, 369643), (373, 113965), (991, 42895), (1865, 22793), (4955, 8579)]