5200509740

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{887459}}^1$

素因数の和:887761

約数の個数: 24

約数和(自身を含む): 10958356080

約数和(自身を除く): 5757846340

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 887459, 1774918, 3549836, 4437295, 8874590, 17749180, 260025487, 520050974, 1040101948, 1300127435, 2600254870, 5200509740]

約数ペア:

[(1, 5200509740), (2, 2600254870), (4, 1300127435), (5, 1040101948), (10, 520050974), (20, 260025487), (293, 17749180), (586, 8874590), (1172, 4437295), (1465, 3549836), (2930, 1774918), (5860, 887459)]