55739475

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7507}}^1$

素因数の和:7537

約数の個数: 48

約数和(自身を含む): 111719040

約数和(自身を除く): 55979565

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 7507, 22521, 37535, 67563, 82577, 112605, 187675, 202689, 247731, 337815, 412885, 563025, 743193, 1013445, 1238655, 1689075, 2064425, 2229579, 3715965, 5067225, 6193275, 11147895, 18579825, 55739475]

約数ペア:

[(1, 55739475), (3, 18579825), (5, 11147895), (9, 6193275), (11, 5067225), (15, 3715965), (25, 2229579), (27, 2064425), (33, 1689075), (45, 1238655), (55, 1013445), (75, 743193), (99, 563025), (135, 412885), (165, 337815), (225, 247731), (275, 202689), (297, 187675), (495, 112605), (675, 82577), (825, 67563), (1485, 37535), (2475, 22521), (7425, 7507)]