55757310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{265511}}^1$

素因数の和:265528

約数の個数: 32

約数和(自身を含む): 152934912

約数和(自身を除く): 97177602

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 265511, 531022, 796533, 1327555, 1593066, 1858577, 2655110, 3717154, 3982665, 5575731, 7965330, 9292885, 11151462, 18585770, 27878655, 55757310]

約数ペア:

[(1, 55757310), (2, 27878655), (3, 18585770), (5, 11151462), (6, 9292885), (7, 7965330), (10, 5575731), (14, 3982665), (15, 3717154), (21, 2655110), (30, 1858577), (35, 1593066), (42, 1327555), (70, 796533), (105, 531022), (210, 265511)]