26000282

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 50232960

約数和(自身を除く): 24232678

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 89, 98, 154, 178, 271, 539, 542, 623, 979, 1078, 1246, 1897, 1958, 2981, 3794, 4361, 5962, 6853, 8722, 13279, 13706, 20867, 24119, 26558, 41734, 47971, 48238, 95942, 146069, 168833, 265309, 292138, 337666, 530618, 1181831, 1857163, 2363662, 3714326, 13000141, 26000282]

約数ペア:

[(1, 26000282), (2, 13000141), (7, 3714326), (11, 2363662), (14, 1857163), (22, 1181831), (49, 530618), (77, 337666), (89, 292138), (98, 265309), (154, 168833), (178, 146069), (271, 95942), (539, 48238), (542, 47971), (623, 41734), (979, 26558), (1078, 24119), (1246, 20867), (1897, 13706), (1958, 13279), (2981, 8722), (3794, 6853), (4361, 5962)]