56339580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85363}}^1$

素因数の和:85386

約数の個数: 48

約数和(自身を含む): 172093824

約数和(自身を除く): 115754244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 85363, 170726, 256089, 341452, 426815, 512178, 853630, 938993, 1024356, 1280445, 1707260, 1877986, 2560890, 2816979, 3755972, 4694965, 5121780, 5633958, 9389930, 11267916, 14084895, 18779860, 28169790, 56339580]

約数ペア:

[(1, 56339580), (2, 28169790), (3, 18779860), (4, 14084895), (5, 11267916), (6, 9389930), (10, 5633958), (11, 5121780), (12, 4694965), (15, 3755972), (20, 2816979), (22, 2560890), (30, 1877986), (33, 1707260), (44, 1280445), (55, 1024356), (60, 938993), (66, 853630), (110, 512178), (132, 426815), (165, 341452), (220, 256089), (330, 170726), (660, 85363)]