64834345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4409}}^1$

素因数の和:4604

約数の個数: 16

約数和(自身を含む): 82872720

約数和(自身を除く): 18038375

約数列:

[1, 5, 17, 85, 173, 865, 2941, 4409, 14705, 22045, 74953, 374765, 762757, 3813785, 12966869, 64834345]

約数ペア:

[(1, 64834345), (5, 12966869), (17, 3813785), (85, 762757), (173, 374765), (865, 74953), (2941, 22045), (4409, 14705)]