5125060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13487}}^1$

素因数の和:13515

約数の個数: 24

約数和(自身を含む): 11329920

約数和(自身を除く): 6204860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 13487, 26974, 53948, 67435, 134870, 256253, 269740, 512506, 1025012, 1281265, 2562530, 5125060]

約数ペア:

[(1, 5125060), (2, 2562530), (4, 1281265), (5, 1025012), (10, 512506), (19, 269740), (20, 256253), (38, 134870), (76, 67435), (95, 53948), (190, 26974), (380, 13487)]