541526778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53819}}^1$

素因数の和:53883

約数の個数: 48

約数和(自身を含む): 1292971680

約数和(自身を除く): 751444902

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 53819, 107638, 161457, 322914, 484371, 699647, 968742, 1399294, 2098941, 2314217, 4197882, 4628434, 6296823, 6942651, 12593646, 13885302, 20827953, 30084821, 41655906, 60169642, 90254463, 180508926, 270763389, 541526778]

約数ペア:

[(1, 541526778), (2, 270763389), (3, 180508926), (6, 90254463), (9, 60169642), (13, 41655906), (18, 30084821), (26, 20827953), (39, 13885302), (43, 12593646), (78, 6942651), (86, 6296823), (117, 4628434), (129, 4197882), (234, 2314217), (258, 2098941), (387, 1399294), (559, 968742), (774, 699647), (1118, 484371), (1677, 322914), (3354, 161457), (5031, 107638), (10062, 53819)]