50742840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{422857}}^1$

素因数の和:422871

約数の個数: 32

約数和(自身を含む): 152228880

約数和(自身を除く): 101486040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 422857, 845714, 1268571, 1691428, 2114285, 2537142, 3382856, 4228570, 5074284, 6342855, 8457140, 10148568, 12685710, 16914280, 25371420, 50742840]

約数ペア:

[(1, 50742840), (2, 25371420), (3, 16914280), (4, 12685710), (5, 10148568), (6, 8457140), (8, 6342855), (10, 5074284), (12, 4228570), (15, 3382856), (20, 2537142), (24, 2114285), (30, 1691428), (40, 1268571), (60, 845714), (120, 422857)]