41571280

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3793}}^1$

素因数の和:3943

約数の個数: 40

約数和(自身を含む): 97384392

約数和(自身を除く): 55813112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 3793, 5480, 7586, 10960, 15172, 18965, 30344, 37930, 60688, 75860, 151720, 303440, 519641, 1039282, 2078564, 2598205, 4157128, 5196410, 8314256, 10392820, 20785640, 41571280]

約数ペア:

[(1, 41571280), (2, 20785640), (4, 10392820), (5, 8314256), (8, 5196410), (10, 4157128), (16, 2598205), (20, 2078564), (40, 1039282), (80, 519641), (137, 303440), (274, 151720), (548, 75860), (685, 60688), (1096, 37930), (1370, 30344), (2192, 18965), (2740, 15172), (3793, 10960), (5480, 7586)]