52857252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 158054400

約数和(自身を除く): 105197148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 139, 189, 252, 278, 378, 417, 503, 556, 756, 834, 973, 1006, 1251, 1509, 1668, 1946, 2012, 2502, 2919, 3018, 3521, 3753, 3892, 4527, 5004, 5838, 6036, 7042, 7506, 8757, 9054, 10563, 11676, 13581, 14084, 15012, 17514, 18108, 21126, 26271, 27162, 31689, 35028, 42252, 52542, 54324, 63378, 69917, 95067, 105084, 126756, 139834, 190134, 209751, 279668, 380268, 419502, 489419, 629253, 839004, 978838, 1258506, 1468257, 1887759, 1957676, 2517012, 2936514, 3775518, 4404771, 5873028, 7551036, 8809542, 13214313, 17619084, 26428626, 52857252]

約数ペア:

[(1, 52857252), (2, 26428626), (3, 17619084), (4, 13214313), (6, 8809542), (7, 7551036), (9, 5873028), (12, 4404771), (14, 3775518), (18, 2936514), (21, 2517012), (27, 1957676), (28, 1887759), (36, 1468257), (42, 1258506), (54, 978838), (63, 839004), (84, 629253), (108, 489419), (126, 419502), (139, 380268), (189, 279668), (252, 209751), (278, 190134), (378, 139834), (417, 126756), (503, 105084), (556, 95067), (756, 69917), (834, 63378), (973, 54324), (1006, 52542), (1251, 42252), (1509, 35028), (1668, 31689), (1946, 27162), (2012, 26271), (2502, 21126), (2919, 18108), (3018, 17514), (3521, 15012), (3753, 14084), (3892, 13581), (4527, 11676), (5004, 10563), (5838, 9054), (6036, 8757), (7042, 7506)]