51282770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66601}}^1$

素因数の和:66626

約数の個数: 32

約数和(自身を含む): 115088256

約数和(自身を除く): 63805486

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 66601, 133202, 333005, 466207, 666010, 732611, 932414, 1465222, 2331035, 3663055, 4662070, 5128277, 7326110, 10256554, 25641385, 51282770]

約数ペア:

[(1, 51282770), (2, 25641385), (5, 10256554), (7, 7326110), (10, 5128277), (11, 4662070), (14, 3663055), (22, 2331035), (35, 1465222), (55, 932414), (70, 732611), (77, 666010), (110, 466207), (154, 333005), (385, 133202), (770, 66601)]