55657770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{265037}}^1$

素因数の和:265054

約数の個数: 32

約数和(自身を含む): 152661888

約数和(自身を除く): 97004118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 265037, 530074, 795111, 1325185, 1590222, 1855259, 2650370, 3710518, 3975555, 5565777, 7951110, 9276295, 11131554, 18552590, 27828885, 55657770]

約数ペア:

[(1, 55657770), (2, 27828885), (3, 18552590), (5, 11131554), (6, 9276295), (7, 7951110), (10, 5565777), (14, 3975555), (15, 3710518), (21, 2650370), (30, 1855259), (35, 1590222), (42, 1325185), (70, 795111), (105, 530074), (210, 265037)]