56249934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 128206848

約数和(自身を除く): 71956914

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 43, 62, 78, 86, 93, 129, 186, 258, 403, 541, 559, 806, 1082, 1118, 1209, 1333, 1623, 1677, 2418, 2666, 3246, 3354, 3999, 7033, 7998, 14066, 16771, 17329, 21099, 23263, 33542, 34658, 42198, 46526, 50313, 51987, 69789, 100626, 103974, 139578, 218023, 302419, 436046, 604838, 654069, 721153, 907257, 1308138, 1442306, 1814514, 2163459, 4326918, 9374989, 18749978, 28124967, 56249934]

約数ペア:

[(1, 56249934), (2, 28124967), (3, 18749978), (6, 9374989), (13, 4326918), (26, 2163459), (31, 1814514), (39, 1442306), (43, 1308138), (62, 907257), (78, 721153), (86, 654069), (93, 604838), (129, 436046), (186, 302419), (258, 218023), (403, 139578), (541, 103974), (559, 100626), (806, 69789), (1082, 51987), (1118, 50313), (1209, 46526), (1333, 42198), (1623, 34658), (1677, 33542), (2418, 23263), (2666, 21099), (3246, 17329), (3354, 16771), (3999, 14066), (7033, 7998)]