52189445

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{479}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 78520320

約数和(自身を除く): 26330875

約数列:

[1, 5, 7, 11, 35, 55, 77, 283, 385, 479, 1415, 1981, 2395, 3113, 3353, 5269, 9905, 15565, 16765, 21791, 26345, 36883, 108955, 135557, 184415, 677785, 948899, 1491127, 4744495, 7455635, 10437889, 52189445]

約数ペア:

[(1, 52189445), (5, 10437889), (7, 7455635), (11, 4744495), (35, 1491127), (55, 948899), (77, 677785), (283, 184415), (385, 135557), (479, 108955), (1415, 36883), (1981, 26345), (2395, 21791), (3113, 16765), (3353, 15565), (5269, 9905)]