25254628

素因数分解:

$2^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1201}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 50618624

約数和(自身を除く): 25363996

約数列:

[1, 2, 4, 7, 14, 28, 751, 1201, 1502, 2402, 3004, 4804, 5257, 8407, 10514, 16814, 21028, 33628, 901951, 1803902, 3607804, 6313657, 12627314, 25254628]

約数ペア:

[(1, 25254628), (2, 12627314), (4, 6313657), (7, 3607804), (14, 1803902), (28, 901951), (751, 33628), (1201, 21028), (1502, 16814), (2402, 10514), (3004, 8407), (4804, 5257)]