50983180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 112674240

約数和(自身を除く): 61691060

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 137, 230, 274, 460, 548, 685, 809, 1370, 1618, 2740, 3151, 3236, 4045, 6302, 8090, 12604, 15755, 16180, 18607, 31510, 37214, 63020, 74428, 93035, 110833, 186070, 221666, 372140, 443332, 554165, 1108330, 2216660, 2549159, 5098318, 10196636, 12745795, 25491590, 50983180]

約数ペア:

[(1, 50983180), (2, 25491590), (4, 12745795), (5, 10196636), (10, 5098318), (20, 2549159), (23, 2216660), (46, 1108330), (92, 554165), (115, 443332), (137, 372140), (230, 221666), (274, 186070), (460, 110833), (548, 93035), (685, 74428), (809, 63020), (1370, 37214), (1618, 31510), (2740, 18607), (3151, 16180), (3236, 15755), (4045, 12604), (6302, 8090)]