27085915

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2377}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 33900768

約数和(自身を除く): 6814853

約数列:

[1, 5, 43, 53, 215, 265, 2279, 2377, 11395, 11885, 102211, 125981, 511055, 629905, 5417183, 27085915]

約数ペア:

[(1, 27085915), (5, 5417183), (43, 629905), (53, 511055), (215, 125981), (265, 102211), (2279, 11885), (2377, 11395)]