25725370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2411}}^1$

素因数の和:2526

約数の個数: 32

約数和(自身を含む): 51057216

約数和(自身を除く): 25331846

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 2411, 4822, 5335, 10670, 12055, 24110, 26521, 53042, 132605, 233867, 265210, 467734, 1169335, 2338670, 2572537, 5145074, 12862685, 25725370]

約数ペア:

[(1, 25725370), (2, 12862685), (5, 5145074), (10, 2572537), (11, 2338670), (22, 1169335), (55, 467734), (97, 265210), (110, 233867), (194, 132605), (485, 53042), (970, 26521), (1067, 24110), (2134, 12055), (2411, 10670), (4822, 5335)]