5324740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15661}}^1$

素因数の和:15687

約数の個数: 24

約数和(自身を含む): 11840472

約数和(自身を除く): 6515732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 15661, 31322, 62644, 78305, 156610, 266237, 313220, 532474, 1064948, 1331185, 2662370, 5324740]

約数ペア:

[(1, 5324740), (2, 2662370), (4, 1331185), (5, 1064948), (10, 532474), (17, 313220), (20, 266237), (34, 156610), (68, 78305), (85, 62644), (170, 31322), (340, 15661)]