4930025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 6562080

約数和(自身を除く): 1632055

約数列:

[1, 5, 19, 25, 95, 97, 107, 475, 485, 535, 1843, 2033, 2425, 2675, 9215, 10165, 10379, 46075, 50825, 51895, 197201, 259475, 986005, 4930025]

約数ペア:

[(1, 4930025), (5, 986005), (19, 259475), (25, 197201), (95, 51895), (97, 50825), (107, 46075), (475, 10379), (485, 10165), (535, 9215), (1843, 2675), (2033, 2425)]