49263525

素因数分解:

$3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 92107200

約数和(自身を除く): 42843675

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 135, 177, 225, 295, 531, 675, 885, 1237, 1475, 1593, 2655, 3711, 4425, 6185, 7965, 11133, 13275, 18555, 30925, 33399, 39825, 55665, 72983, 92775, 166995, 218949, 278325, 364915, 656847, 834975, 1094745, 1824575, 1970541, 3284235, 5473725, 9852705, 16421175, 49263525]

約数ペア:

[(1, 49263525), (3, 16421175), (5, 9852705), (9, 5473725), (15, 3284235), (25, 1970541), (27, 1824575), (45, 1094745), (59, 834975), (75, 656847), (135, 364915), (177, 278325), (225, 218949), (295, 166995), (531, 92775), (675, 72983), (885, 55665), (1237, 39825), (1475, 33399), (1593, 30925), (2655, 18555), (3711, 13275), (4425, 11133), (6185, 7965)]