25562372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30577}}^1$

素因数の和:30611

約数の個数: 24

約数和(自身を含む): 51371040

約数和(自身を除く): 25808668

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 30577, 61154, 122308, 336347, 580963, 672694, 1161926, 1345388, 2323852, 6390593, 12781186, 25562372]

約数ペア:

[(1, 25562372), (2, 12781186), (4, 6390593), (11, 2323852), (19, 1345388), (22, 1161926), (38, 672694), (44, 580963), (76, 336347), (209, 122308), (418, 61154), (836, 30577)]