55253310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{263111}}^1$

素因数の和:263128

約数の個数: 32

約数和(自身を含む): 151552512

約数和(自身を除く): 96299202

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 263111, 526222, 789333, 1315555, 1578666, 1841777, 2631110, 3683554, 3946665, 5525331, 7893330, 9208885, 11050662, 18417770, 27626655, 55253310]

約数ペア:

[(1, 55253310), (2, 27626655), (3, 18417770), (5, 11050662), (6, 9208885), (7, 7893330), (10, 5525331), (14, 3946665), (15, 3683554), (21, 2631110), (30, 1841777), (35, 1578666), (42, 1315555), (70, 789333), (105, 526222), (210, 263111)]