55820034

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1847}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 127999872

約数和(自身を除く): 72179838

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 1314, 1679, 1847, 3358, 3694, 5037, 5541, 10074, 11082, 15111, 16623, 30222, 33246, 42481, 84962, 127443, 134831, 254886, 269662, 382329, 404493, 764658, 808986, 1213479, 2426958, 3101113, 6202226, 9303339, 18606678, 27910017, 55820034]

約数ペア:

[(1, 55820034), (2, 27910017), (3, 18606678), (6, 9303339), (9, 6202226), (18, 3101113), (23, 2426958), (46, 1213479), (69, 808986), (73, 764658), (138, 404493), (146, 382329), (207, 269662), (219, 254886), (414, 134831), (438, 127443), (657, 84962), (1314, 42481), (1679, 33246), (1847, 30222), (3358, 16623), (3694, 15111), (5037, 11082), (5541, 10074)]