51407010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3191}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 83040030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3191, 3222, 5370, 6382, 8055, 9573, 15955, 16110, 19146, 28719, 31910, 47865, 57438, 95730, 143595, 287190, 571189, 1142378, 1713567, 2855945, 3427134, 5140701, 5711890, 8567835, 10281402, 17135670, 25703505, 51407010]

約数ペア:

[(1, 51407010), (2, 25703505), (3, 17135670), (5, 10281402), (6, 8567835), (9, 5711890), (10, 5140701), (15, 3427134), (18, 2855945), (30, 1713567), (45, 1142378), (90, 571189), (179, 287190), (358, 143595), (537, 95730), (895, 57438), (1074, 47865), (1611, 31910), (1790, 28719), (2685, 19146), (3191, 16110), (3222, 15955), (5370, 9573), (6382, 8055)]