56999916

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{5441}}^1$

素因数の和:5551

約数の個数: 48

約数和(自身を含む): 149328480

約数和(自身を除く): 92328564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 5441, 10476, 10882, 16323, 21764, 32646, 48969, 65292, 97938, 146907, 195876, 293814, 527777, 587628, 1055554, 1583331, 2111108, 3166662, 4749993, 6333324, 9499986, 14249979, 18999972, 28499958, 56999916]

約数ペア:

[(1, 56999916), (2, 28499958), (3, 18999972), (4, 14249979), (6, 9499986), (9, 6333324), (12, 4749993), (18, 3166662), (27, 2111108), (36, 1583331), (54, 1055554), (97, 587628), (108, 527777), (194, 293814), (291, 195876), (388, 146907), (582, 97938), (873, 65292), (1164, 48969), (1746, 32646), (2619, 21764), (3492, 16323), (5238, 10882), (5441, 10476)]