2572277055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{22073}}^1$

素因数の和:22555

約数の個数: 32

約数和(自身を含む): 4367473344

約数和(自身を除く): 1795196289

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 457, 1371, 2285, 6855, 7769, 22073, 23307, 38845, 66219, 110365, 116535, 331095, 375241, 1125723, 1876205, 5628615, 10087361, 30262083, 50436805, 151310415, 171485137, 514455411, 857425685, 2572277055]

約数ペア:

[(1, 2572277055), (3, 857425685), (5, 514455411), (15, 171485137), (17, 151310415), (51, 50436805), (85, 30262083), (255, 10087361), (457, 5628615), (1371, 1876205), (2285, 1125723), (6855, 375241), (7769, 331095), (22073, 116535), (23307, 110365), (38845, 66219)]