25772058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 60516456

約数和(自身を除く): 34744398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 457, 482, 723, 914, 1371, 1446, 2169, 2742, 3133, 4113, 4338, 5941, 6266, 8226, 9399, 11882, 17823, 18798, 28197, 35646, 53469, 56394, 106938, 110137, 220274, 330411, 660822, 991233, 1431781, 1982466, 2863562, 4295343, 8590686, 12886029, 25772058]

約数ペア:

[(1, 25772058), (2, 12886029), (3, 8590686), (6, 4295343), (9, 2863562), (13, 1982466), (18, 1431781), (26, 991233), (39, 660822), (78, 330411), (117, 220274), (234, 110137), (241, 106938), (457, 56394), (482, 53469), (723, 35646), (914, 28197), (1371, 18798), (1446, 17823), (2169, 11882), (2742, 9399), (3133, 8226), (4113, 6266), (4338, 5941)]