25082006

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:356

約数の個数: 24

約数和(自身を含む): 39842544

約数和(自身を除く): 14760538

約数列:

[1, 2, 23, 46, 151, 157, 302, 314, 529, 1058, 3473, 3611, 6946, 7222, 23707, 47414, 79879, 83053, 159758, 166106, 545261, 1090522, 12541003, 25082006]

約数ペア:

[(1, 25082006), (2, 12541003), (23, 1090522), (46, 545261), (151, 166106), (157, 159758), (302, 83053), (314, 79879), (529, 47414), (1058, 23707), (3473, 7222), (3611, 6946)]