33117790

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 27846050

約数列:

[1, 2, 5, 10, 89, 127, 178, 254, 293, 445, 586, 635, 890, 1270, 1465, 2930, 11303, 22606, 26077, 37211, 52154, 56515, 74422, 113030, 130385, 186055, 260770, 372110, 3311779, 6623558, 16558895, 33117790]

約数ペア:

[(1, 33117790), (2, 16558895), (5, 6623558), (10, 3311779), (89, 372110), (127, 260770), (178, 186055), (254, 130385), (293, 113030), (445, 74422), (586, 56515), (635, 52154), (890, 37211), (1270, 26077), (1465, 22606), (2930, 11303)]