50621116

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19867}}^1$

素因数の和:19898

約数の個数: 36

約数和(自身を含む): 110982648

約数和(自身を除く): 60361532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 19867, 39734, 79468, 139069, 258271, 278138, 516542, 556276, 973483, 1033084, 1807897, 1946966, 3615794, 3893932, 7231588, 12655279, 25310558, 50621116]

約数ペア:

[(1, 50621116), (2, 25310558), (4, 12655279), (7, 7231588), (13, 3893932), (14, 3615794), (26, 1946966), (28, 1807897), (49, 1033084), (52, 973483), (91, 556276), (98, 516542), (182, 278138), (196, 258271), (364, 139069), (637, 79468), (1274, 39734), (2548, 19867)]