51258365

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{569}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 63201600

約数和(自身を除く): 11943235

約数列:

[1, 5, 43, 215, 419, 569, 2095, 2845, 18017, 24467, 90085, 122335, 238411, 1192055, 10251673, 51258365]

約数ペア:

[(1, 51258365), (5, 10251673), (43, 1192055), (215, 238411), (419, 122335), (569, 90085), (2095, 24467), (2845, 18017)]