125418310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3923}}^1$

素因数の和:4092

約数の個数: 32

約数和(自身を含む): 237323520

約数和(自身を除く): 111905210

約数列:

[1, 2, 5, 10, 23, 46, 115, 139, 230, 278, 695, 1390, 3197, 3923, 6394, 7846, 15985, 19615, 31970, 39230, 90229, 180458, 451145, 545297, 902290, 1090594, 2726485, 5452970, 12541831, 25083662, 62709155, 125418310]

約数ペア:

[(1, 125418310), (2, 62709155), (5, 25083662), (10, 12541831), (23, 5452970), (46, 2726485), (115, 1090594), (139, 902290), (230, 545297), (278, 451145), (695, 180458), (1390, 90229), (3197, 39230), (3923, 31970), (6394, 19615), (7846, 15985)]