78341045

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3023}}^1$

素因数の和:3172

約数の個数: 16

約数和(自身を含む): 96671232

約数和(自身を除く): 18330187

約数列:

[1, 5, 71, 73, 355, 365, 3023, 5183, 15115, 25915, 214633, 220679, 1073165, 1103395, 15668209, 78341045]

約数ペア:

[(1, 78341045), (5, 15668209), (71, 1103395), (73, 1073165), (355, 220679), (365, 214633), (3023, 25915), (5183, 15115)]