45557876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 98708736

約数和(自身を除く): 53150860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 257, 364, 487, 514, 974, 1028, 1799, 1948, 3341, 3409, 3598, 6331, 6682, 6818, 7196, 12662, 13364, 13636, 23387, 25324, 44317, 46774, 88634, 93548, 125159, 177268, 250318, 500636, 876113, 1627067, 1752226, 3254134, 3504452, 6508268, 11389469, 22778938, 45557876]

約数ペア:

[(1, 45557876), (2, 22778938), (4, 11389469), (7, 6508268), (13, 3504452), (14, 3254134), (26, 1752226), (28, 1627067), (52, 876113), (91, 500636), (182, 250318), (257, 177268), (364, 125159), (487, 93548), (514, 88634), (974, 46774), (1028, 44317), (1799, 25324), (1948, 23387), (3341, 13636), (3409, 13364), (3598, 12662), (6331, 7196), (6682, 6818)]