27115595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 37884672

約数和(自身を除く): 10769077

約数列:

[1, 5, 13, 17, 53, 65, 85, 221, 265, 463, 689, 901, 1105, 2315, 3445, 4505, 6019, 7871, 11713, 24539, 30095, 39355, 58565, 102323, 122695, 319007, 417163, 511615, 1595035, 2085815, 5423119, 27115595]

約数ペア:

[(1, 27115595), (5, 5423119), (13, 2085815), (17, 1595035), (53, 511615), (65, 417163), (85, 319007), (221, 122695), (265, 102323), (463, 58565), (689, 39355), (901, 30095), (1105, 24539), (2315, 11713), (3445, 7871), (4505, 6019)]