58027720

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{10589}}^1$

素因数の和:10737

約数の個数: 32

約数和(自身を含む): 131527800

約数和(自身を除く): 73500080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 10589, 21178, 42356, 52945, 84712, 105890, 211780, 423560, 1450693, 2901386, 5802772, 7253465, 11605544, 14506930, 29013860, 58027720]

約数ペア:

[(1, 58027720), (2, 29013860), (4, 14506930), (5, 11605544), (8, 7253465), (10, 5802772), (20, 2901386), (40, 1450693), (137, 423560), (274, 211780), (548, 105890), (685, 84712), (1096, 52945), (1370, 42356), (2740, 21178), (5480, 10589)]