16429555

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 20312064

約数和(自身を除く): 3882509

約数列:

[1, 5, 47, 151, 235, 463, 755, 2315, 7097, 21761, 35485, 69913, 108805, 349565, 3285911, 16429555]

約数ペア:

[(1, 16429555), (5, 3285911), (47, 349565), (151, 108805), (235, 69913), (463, 35485), (755, 21761), (2315, 7097)]