25753128

素因数分解:

$2^3\times 3^1\times {\mathrm{821}}^1\times {\mathrm{1307}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 64510560

約数和(自身を除く): 38757432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 821, 1307, 1642, 2463, 2614, 3284, 3921, 4926, 5228, 6568, 7842, 9852, 10456, 15684, 19704, 31368, 1073047, 2146094, 3219141, 4292188, 6438282, 8584376, 12876564, 25753128]

約数ペア:

[(1, 25753128), (2, 12876564), (3, 8584376), (4, 6438282), (6, 4292188), (8, 3219141), (12, 2146094), (24, 1073047), (821, 31368), (1307, 19704), (1642, 15684), (2463, 10456), (2614, 9852), (3284, 7842), (3921, 6568), (4926, 5228)]