5017480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9649}}^1$

素因数の和:9673

約数の個数: 32

約数和(自身を含む): 12159000

約数和(自身を除く): 7141520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 9649, 19298, 38596, 48245, 77192, 96490, 125437, 192980, 250874, 385960, 501748, 627185, 1003496, 1254370, 2508740, 5017480]

約数ペア:

[(1, 5017480), (2, 2508740), (4, 1254370), (5, 1003496), (8, 627185), (10, 501748), (13, 385960), (20, 250874), (26, 192980), (40, 125437), (52, 96490), (65, 77192), (104, 48245), (130, 38596), (260, 19298), (520, 9649)]