48242385

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5179}}^1$

素因数の和:5219

約数の個数: 40

約数和(自身を含む): 90256320

約数和(自身を除く): 42013935

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 5179, 9315, 15537, 25895, 46611, 77685, 119117, 139833, 233055, 357351, 419499, 595585, 699165, 1072053, 1786755, 2097495, 3216159, 5360265, 9648477, 16080795, 48242385]

約数ペア:

[(1, 48242385), (3, 16080795), (5, 9648477), (9, 5360265), (15, 3216159), (23, 2097495), (27, 1786755), (45, 1072053), (69, 699165), (81, 595585), (115, 419499), (135, 357351), (207, 233055), (345, 139833), (405, 119117), (621, 77685), (1035, 46611), (1863, 25895), (3105, 15537), (5179, 9315)]