27952250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6577}}^1$

素因数の和:6611

約数の個数: 32

約数和(自身を含む): 55413072

約数和(自身を除く): 27460822

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 6577, 13154, 32885, 65770, 111809, 164425, 223618, 328850, 559045, 822125, 1118090, 1644250, 2795225, 5590450, 13976125, 27952250]

約数ペア:

[(1, 27952250), (2, 13976125), (5, 5590450), (10, 2795225), (17, 1644250), (25, 1118090), (34, 822125), (50, 559045), (85, 328850), (125, 223618), (170, 164425), (250, 111809), (425, 65770), (850, 32885), (2125, 13154), (4250, 6577)]