55777110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{25469}}^1$

素因数の和:25552

約数の個数: 32

約数和(自身を含む): 135704160

約数和(自身を除く): 79927050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 25469, 50938, 76407, 127345, 152814, 254690, 382035, 764070, 1859237, 3718474, 5577711, 9296185, 11155422, 18592370, 27888555, 55777110]

約数ペア:

[(1, 55777110), (2, 27888555), (3, 18592370), (5, 11155422), (6, 9296185), (10, 5577711), (15, 3718474), (30, 1859237), (73, 764070), (146, 382035), (219, 254690), (365, 152814), (438, 127345), (730, 76407), (1095, 50938), (2190, 25469)]