48992175

素因数分解:

$3^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 90723360

約数和(自身を除く): 41731185

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 181, 225, 401, 543, 675, 905, 1203, 1629, 2005, 2715, 3609, 4525, 4887, 6015, 8145, 10025, 10827, 13575, 18045, 24435, 30075, 40725, 54135, 72581, 90225, 122175, 217743, 270675, 362905, 653229, 1088715, 1814525, 1959687, 3266145, 5443575, 9798435, 16330725, 48992175]

約数ペア:

[(1, 48992175), (3, 16330725), (5, 9798435), (9, 5443575), (15, 3266145), (25, 1959687), (27, 1814525), (45, 1088715), (75, 653229), (135, 362905), (181, 270675), (225, 217743), (401, 122175), (543, 90225), (675, 72581), (905, 54135), (1203, 40725), (1629, 30075), (2005, 24435), (2715, 18045), (3609, 13575), (4525, 10827), (4887, 10025), (6015, 8145)]