25260876

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{3491}}^1$

素因数の和:3571

約数の個数: 48

約数和(自身を含む): 66487680

約数和(自身を除く): 41226804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3491, 3618, 6982, 7236, 10473, 13964, 20946, 31419, 41892, 62838, 94257, 125676, 188514, 233897, 377028, 467794, 701691, 935588, 1403382, 2105073, 2806764, 4210146, 6315219, 8420292, 12630438, 25260876]

約数ペア:

[(1, 25260876), (2, 12630438), (3, 8420292), (4, 6315219), (6, 4210146), (9, 2806764), (12, 2105073), (18, 1403382), (27, 935588), (36, 701691), (54, 467794), (67, 377028), (108, 233897), (134, 188514), (201, 125676), (268, 94257), (402, 62838), (603, 41892), (804, 31419), (1206, 20946), (1809, 13964), (2412, 10473), (3491, 7236), (3618, 6982)]