57580276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8719}}^1$

素因数の和:8863

約数の個数: 24

約数和(自身を含む): 109383680

約数和(自身を除く): 51803404

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 8719, 17438, 34876, 113347, 226694, 453388, 1107313, 2214626, 4429252, 14395069, 28790138, 57580276]

約数ペア:

[(1, 57580276), (2, 28790138), (4, 14395069), (13, 4429252), (26, 2214626), (52, 1107313), (127, 453388), (254, 226694), (508, 113347), (1651, 34876), (3302, 17438), (6604, 8719)]