5989640

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 13587480

約数和(自身を除く): 7597840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1093, 1096, 1370, 2186, 2740, 4372, 5465, 5480, 8744, 10930, 21860, 43720, 149741, 299482, 598964, 748705, 1197928, 1497410, 2994820, 5989640]

約数ペア:

[(1, 5989640), (2, 2994820), (4, 1497410), (5, 1197928), (8, 748705), (10, 598964), (20, 299482), (40, 149741), (137, 43720), (274, 21860), (548, 10930), (685, 8744), (1093, 5480), (1096, 5465), (1370, 4372), (2186, 2740)]