55676589

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 79564800

約数和(自身を除く): 23888211

約数列:

[1, 3, 31, 59, 73, 93, 139, 177, 219, 417, 1829, 2263, 4307, 4309, 5487, 6789, 8201, 10147, 12921, 12927, 24603, 30441, 133517, 254231, 314557, 400551, 598673, 762693, 943671, 1796019, 18558863, 55676589]

約数ペア:

[(1, 55676589), (3, 18558863), (31, 1796019), (59, 943671), (73, 762693), (93, 598673), (139, 400551), (177, 314557), (219, 254231), (417, 133517), (1829, 30441), (2263, 24603), (4307, 12927), (4309, 12921), (5487, 10147), (6789, 8201)]