196149075

素因数分解:

$3^1\times 5^2\times {\mathrm{739}}^1\times {\mathrm{3539}}^1$

素因数の和:4291

約数の個数: 24

約数和(自身を含む): 324830400

約数和(自身を除く): 128681325

約数列:

[1, 3, 5, 15, 25, 75, 739, 2217, 3539, 3695, 10617, 11085, 17695, 18475, 53085, 55425, 88475, 265425, 2615321, 7845963, 13076605, 39229815, 65383025, 196149075]

約数ペア:

[(1, 196149075), (3, 65383025), (5, 39229815), (15, 13076605), (25, 7845963), (75, 2615321), (739, 265425), (2217, 88475), (3539, 55425), (3695, 53085), (10617, 18475), (11085, 17695)]