48006915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2221}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 84471552

約数和(自身を除く): 36464637

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 2221, 4323, 6663, 7205, 11105, 21615, 24431, 33315, 73293, 122155, 290951, 366465, 872853, 1454755, 3200461, 4364265, 9601383, 16002305, 48006915]

約数ペア:

[(1, 48006915), (3, 16002305), (5, 9601383), (11, 4364265), (15, 3200461), (33, 1454755), (55, 872853), (131, 366465), (165, 290951), (393, 122155), (655, 73293), (1441, 33315), (1965, 24431), (2221, 21615), (4323, 11105), (6663, 7205)]