51772985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6871}}^1$

素因数の和:7024

約数の個数: 16

約数和(自身を含む): 68280192

約数和(自身を除く): 16507207

約数列:

[1, 5, 11, 55, 137, 685, 1507, 6871, 7535, 34355, 75581, 377905, 941327, 4706635, 10354597, 51772985]

約数ペア:

[(1, 51772985), (5, 10354597), (11, 4706635), (55, 941327), (137, 377905), (685, 75581), (1507, 34355), (6871, 7535)]