25353272

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2711}}^1$

素因数の和:2891

約数の個数: 32

約数和(自身を含む): 54673920

約数和(自身を除く): 29320648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 2711, 4676, 5422, 9352, 10844, 18977, 21688, 37954, 75908, 151816, 452737, 905474, 1810948, 3169159, 3621896, 6338318, 12676636, 25353272]

約数ペア:

[(1, 25353272), (2, 12676636), (4, 6338318), (7, 3621896), (8, 3169159), (14, 1810948), (28, 905474), (56, 452737), (167, 151816), (334, 75908), (668, 37954), (1169, 21688), (1336, 18977), (2338, 10844), (2711, 9352), (4676, 5422)]