25007792

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{2477}}^1$

素因数の和:3116

約数の個数: 20

約数和(自身を含む): 48548976

約数和(自身を除く): 23541184

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2477, 2524, 4954, 5048, 9908, 10096, 19816, 39632, 1562987, 3125974, 6251948, 12503896, 25007792]

約数ペア:

[(1, 25007792), (2, 12503896), (4, 6251948), (8, 3125974), (16, 1562987), (631, 39632), (1262, 19816), (2477, 10096), (2524, 9908), (4954, 5048)]