50677172

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19889}}^1$

素因数の和:19920

約数の個数: 36

約数和(自身を含む): 111105540

約数和(自身を除く): 60428368

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 19889, 39778, 79556, 139223, 258557, 278446, 517114, 556892, 974561, 1034228, 1809899, 1949122, 3619798, 3898244, 7239596, 12669293, 25338586, 50677172]

約数ペア:

[(1, 50677172), (2, 25338586), (4, 12669293), (7, 7239596), (13, 3898244), (14, 3619798), (26, 1949122), (28, 1809899), (49, 1034228), (52, 974561), (91, 556892), (98, 517114), (182, 278446), (196, 258557), (364, 139223), (637, 79556), (1274, 39778), (2548, 19889)]