5052145

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 7473384

約数和(自身を除く): 2421239

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 1213, 4165, 6065, 8491, 20621, 42455, 59437, 103105, 144347, 297185, 721735, 1010429, 5052145]

約数ペア:

[(1, 5052145), (5, 1010429), (7, 721735), (17, 297185), (35, 144347), (49, 103105), (85, 59437), (119, 42455), (245, 20621), (595, 8491), (833, 6065), (1213, 4165)]