25232669

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{73}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 32372928

約数和(自身を除く): 7140259

約数列:

[1, 7, 11, 67, 73, 77, 469, 511, 737, 803, 4489, 4891, 5159, 5621, 31423, 34237, 49379, 53801, 327697, 345653, 376607, 2293879, 3604667, 25232669]

約数ペア:

[(1, 25232669), (7, 3604667), (11, 2293879), (67, 376607), (73, 345653), (77, 327697), (469, 53801), (511, 49379), (737, 34237), (803, 31423), (4489, 5621), (4891, 5159)]