53738439

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{4159}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 73881600

約数和(自身を除く): 20143161

約数列:

[1, 3, 59, 73, 177, 219, 4159, 4307, 12477, 12921, 245381, 303607, 736143, 910821, 17912813, 53738439]

約数ペア:

[(1, 53738439), (3, 17912813), (59, 910821), (73, 736143), (177, 303607), (219, 245381), (4159, 12921), (4307, 12477)]