8855300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5209}}^1$

素因数の和:5240

約数の個数: 36

約数和(自身を含む): 20350260

約数和(自身を除く): 11494960

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 5209, 10418, 20836, 26045, 52090, 88553, 104180, 130225, 177106, 260450, 354212, 442765, 520900, 885530, 1771060, 2213825, 4427650, 8855300]

約数ペア:

[(1, 8855300), (2, 4427650), (4, 2213825), (5, 1771060), (10, 885530), (17, 520900), (20, 442765), (25, 354212), (34, 260450), (50, 177106), (68, 130225), (85, 104180), (100, 88553), (170, 52090), (340, 26045), (425, 20836), (850, 10418), (1700, 5209)]