49233375

素因数分解:

$3^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 89799840

約数和(自身を除く): 40566465

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 107, 125, 225, 321, 375, 409, 535, 963, 1125, 1227, 1605, 2045, 2675, 3681, 4815, 6135, 8025, 10225, 13375, 18405, 24075, 30675, 40125, 43763, 51125, 92025, 120375, 131289, 153375, 218815, 393867, 460125, 656445, 1094075, 1969335, 3282225, 5470375, 9846675, 16411125, 49233375]

約数ペア:

[(1, 49233375), (3, 16411125), (5, 9846675), (9, 5470375), (15, 3282225), (25, 1969335), (45, 1094075), (75, 656445), (107, 460125), (125, 393867), (225, 218815), (321, 153375), (375, 131289), (409, 120375), (535, 92025), (963, 51125), (1125, 43763), (1227, 40125), (1605, 30675), (2045, 24075), (2675, 18405), (3681, 13375), (4815, 10225), (6135, 8025)]