77988995

素因数分解:

$5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{2999}}^1$

素因数の和:3754

約数の個数: 16

約数和(自身を含む): 107136000

約数和(自身を除く): 29147005

約数列:

[1, 5, 7, 35, 743, 2999, 3715, 5201, 14995, 20993, 26005, 104965, 2228257, 11141285, 15597799, 77988995]

約数ペア:

[(1, 77988995), (5, 15597799), (7, 11141285), (35, 2228257), (743, 104965), (2999, 26005), (3715, 20993), (5201, 14995)]