27654835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 11536205

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 221, 377, 493, 863, 1105, 1885, 2465, 4315, 6409, 11219, 14671, 25027, 32045, 56095, 73355, 125135, 190723, 325351, 425459, 953615, 1626755, 2127295, 5530967, 27654835]

約数ペア:

[(1, 27654835), (5, 5530967), (13, 2127295), (17, 1626755), (29, 953615), (65, 425459), (85, 325351), (145, 190723), (221, 125135), (377, 73355), (493, 56095), (863, 32045), (1105, 25027), (1885, 14671), (2465, 11219), (4315, 6409)]