97380055

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 118657440

約数和(自身を除く): 21277385

約数列:

[1, 5, 109, 197, 545, 907, 985, 4535, 21473, 98863, 107365, 178679, 494315, 893395, 19476011, 97380055]

約数ペア:

[(1, 97380055), (5, 19476011), (109, 893395), (197, 494315), (545, 178679), (907, 107365), (985, 98863), (4535, 21473)]