50897480

素因数分解:

$2^3\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1213}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 114723000

約数和(自身を除く): 63825520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1049, 1213, 2098, 2426, 4196, 4852, 5245, 6065, 8392, 9704, 10490, 12130, 20980, 24260, 41960, 48520, 1272437, 2544874, 5089748, 6362185, 10179496, 12724370, 25448740, 50897480]

約数ペア:

[(1, 50897480), (2, 25448740), (4, 12724370), (5, 10179496), (8, 6362185), (10, 5089748), (20, 2544874), (40, 1272437), (1049, 48520), (1213, 41960), (2098, 24260), (2426, 20980), (4196, 12130), (4852, 10490), (5245, 9704), (6065, 8392)]