55808970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{265757}}^1$

素因数の和:265774

約数の個数: 32

約数和(自身を含む): 153076608

約数和(自身を除く): 97267638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 265757, 531514, 797271, 1328785, 1594542, 1860299, 2657570, 3720598, 3986355, 5580897, 7972710, 9301495, 11161794, 18602990, 27904485, 55808970]

約数ペア:

[(1, 55808970), (2, 27904485), (3, 18602990), (5, 11161794), (6, 9301495), (7, 7972710), (10, 5580897), (14, 3986355), (15, 3720598), (21, 2657570), (30, 1860299), (35, 1594542), (42, 1328785), (70, 797271), (105, 531514), (210, 265757)]