1525150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 3214080

約数和(自身を除く): 1688930

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 59, 94, 110, 118, 235, 275, 295, 470, 517, 550, 590, 649, 1034, 1175, 1298, 1475, 2350, 2585, 2773, 2950, 3245, 5170, 5546, 6490, 12925, 13865, 16225, 25850, 27730, 30503, 32450, 61006, 69325, 138650, 152515, 305030, 762575, 1525150]

約数ペア:

[(1, 1525150), (2, 762575), (5, 305030), (10, 152515), (11, 138650), (22, 69325), (25, 61006), (47, 32450), (50, 30503), (55, 27730), (59, 25850), (94, 16225), (110, 13865), (118, 12925), (235, 6490), (275, 5546), (295, 5170), (470, 3245), (517, 2950), (550, 2773), (590, 2585), (649, 2350), (1034, 1475), (1175, 1298)]