25626727180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{75372727}}^1$

素因数の和:75372753

約数の個数: 24

約数和(自身を含む): 56981782368

約数和(自身を除く): 31355055188

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 75372727, 150745454, 301490908, 376863635, 753727270, 1281336359, 1507454540, 2562672718, 5125345436, 6406681795, 12813363590, 25626727180]

約数ペア:

[(1, 25626727180), (2, 12813363590), (4, 6406681795), (5, 5125345436), (10, 2562672718), (17, 1507454540), (20, 1281336359), (34, 753727270), (68, 376863635), (85, 301490908), (170, 150745454), (340, 75372727)]