5260147160

素因数分解:

$2^3\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{59693}}^1$

素因数の和:61907

約数の個数: 32

約数和(自身を含む): 11840901840

約数和(自身を除く): 6580754680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2203, 4406, 8812, 11015, 17624, 22030, 44060, 59693, 88120, 119386, 238772, 298465, 477544, 596930, 1193860, 2387720, 131503679, 263007358, 526014716, 657518395, 1052029432, 1315036790, 2630073580, 5260147160]

約数ペア:

[(1, 5260147160), (2, 2630073580), (4, 1315036790), (5, 1052029432), (8, 657518395), (10, 526014716), (20, 263007358), (40, 131503679), (2203, 2387720), (4406, 1193860), (8812, 596930), (11015, 477544), (17624, 298465), (22030, 238772), (44060, 119386), (59693, 88120)]