49523445

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 89771760

約数和(自身を除く): 40248315

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 137, 145, 261, 277, 411, 435, 685, 831, 1233, 1305, 1385, 2055, 2493, 3973, 4155, 6165, 8033, 11919, 12465, 19865, 24099, 35757, 37949, 40165, 59595, 72297, 113847, 120495, 178785, 189745, 341541, 361485, 569235, 1100521, 1707705, 3301563, 5502605, 9904689, 16507815, 49523445]

約数ペア:

[(1, 49523445), (3, 16507815), (5, 9904689), (9, 5502605), (15, 3301563), (29, 1707705), (45, 1100521), (87, 569235), (137, 361485), (145, 341541), (261, 189745), (277, 178785), (411, 120495), (435, 113847), (685, 72297), (831, 59595), (1233, 40165), (1305, 37949), (1385, 35757), (2055, 24099), (2493, 19865), (3973, 12465), (4155, 11919), (6165, 8033)]