25782642

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 59768280

約数和(自身を除く): 33985638

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 109, 153, 218, 306, 327, 654, 773, 981, 1546, 1853, 1962, 2319, 3706, 4638, 5559, 6957, 11118, 13141, 13914, 16677, 26282, 33354, 39423, 78846, 84257, 118269, 168514, 236538, 252771, 505542, 758313, 1432369, 1516626, 2864738, 4297107, 8594214, 12891321, 25782642]

約数ペア:

[(1, 25782642), (2, 12891321), (3, 8594214), (6, 4297107), (9, 2864738), (17, 1516626), (18, 1432369), (34, 758313), (51, 505542), (102, 252771), (109, 236538), (153, 168514), (218, 118269), (306, 84257), (327, 78846), (654, 39423), (773, 33354), (981, 26282), (1546, 16677), (1853, 13914), (1962, 13141), (2319, 11118), (3706, 6957), (4638, 5559)]