25053264

素因数分解:

$2^4\times 3^2\times {\mathrm{173981}}^1$

素因数の和:173995

約数の個数: 30

約数和(自身を含む): 70114746

約数和(自身を除く): 45061482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173981, 347962, 521943, 695924, 1043886, 1391848, 1565829, 2087772, 2783696, 3131658, 4175544, 6263316, 8351088, 12526632, 25053264]

約数ペア:

[(1, 25053264), (2, 12526632), (3, 8351088), (4, 6263316), (6, 4175544), (8, 3131658), (9, 2783696), (12, 2087772), (16, 1565829), (18, 1391848), (24, 1043886), (36, 695924), (48, 521943), (72, 347962), (144, 173981)]