5536764580

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1\times {\mathrm{4603}}^1$

素因数の和:5188

約数の個数: 48

約数和(自身を含む): 11741304960

約数和(自身を除く): 6204540380

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 439, 548, 685, 878, 1370, 1756, 2195, 2740, 4390, 4603, 8780, 9206, 18412, 23015, 46030, 60143, 92060, 120286, 240572, 300715, 601430, 630611, 1202860, 1261222, 2020717, 2522444, 3153055, 4041434, 6306110, 8082868, 10103585, 12612220, 20207170, 40414340, 276838229, 553676458, 1107352916, 1384191145, 2768382290, 5536764580]

約数ペア:

[(1, 5536764580), (2, 2768382290), (4, 1384191145), (5, 1107352916), (10, 553676458), (20, 276838229), (137, 40414340), (274, 20207170), (439, 12612220), (548, 10103585), (685, 8082868), (878, 6306110), (1370, 4041434), (1756, 3153055), (2195, 2522444), (2740, 2020717), (4390, 1261222), (4603, 1202860), (8780, 630611), (9206, 601430), (18412, 300715), (23015, 240572), (46030, 120286), (60143, 92060)]