25421275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{953}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 34779024

約数和(自身を除く): 9357749

約数列:

[1, 5, 11, 25, 55, 97, 275, 485, 953, 1067, 2425, 4765, 5335, 10483, 23825, 26675, 52415, 92441, 262075, 462205, 1016851, 2311025, 5084255, 25421275]

約数ペア:

[(1, 25421275), (5, 5084255), (11, 2311025), (25, 1016851), (55, 462205), (97, 262075), (275, 92441), (485, 52415), (953, 26675), (1067, 23825), (2425, 10483), (4765, 5335)]