55551958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8389}}^1$

素因数の和:8452

約数の個数: 32

約数和(自身を含む): 106318080

約数和(自身を除く): 50766122

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 8389, 16778, 58723, 92279, 117446, 184558, 360727, 645953, 721454, 1291906, 2525089, 3967997, 5050178, 7935994, 27775979, 55551958]

約数ペア:

[(1, 55551958), (2, 27775979), (7, 7935994), (11, 5050178), (14, 3967997), (22, 2525089), (43, 1291906), (77, 721454), (86, 645953), (154, 360727), (301, 184558), (473, 117446), (602, 92279), (946, 58723), (3311, 16778), (6622, 8389)]