26794850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 52496640

約数和(自身を除く): 25701790

約数列:

[1, 2, 5, 10, 25, 31, 50, 59, 62, 118, 155, 293, 295, 310, 586, 590, 775, 1465, 1475, 1550, 1829, 2930, 2950, 3658, 7325, 9083, 9145, 14650, 17287, 18166, 18290, 34574, 45415, 45725, 86435, 90830, 91450, 172870, 227075, 432175, 454150, 535897, 864350, 1071794, 2679485, 5358970, 13397425, 26794850]

約数ペア:

[(1, 26794850), (2, 13397425), (5, 5358970), (10, 2679485), (25, 1071794), (31, 864350), (50, 535897), (59, 454150), (62, 432175), (118, 227075), (155, 172870), (293, 91450), (295, 90830), (310, 86435), (586, 45725), (590, 45415), (775, 34574), (1465, 18290), (1475, 18166), (1550, 17287), (1829, 14650), (2930, 9145), (2950, 9083), (3658, 7325)]