57447905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4583}}^1$

素因数の和:4720

約数の個数: 16

約数和(自身を含む): 72610560

約数和(自身を除く): 15162655

約数列:

[1, 5, 23, 109, 115, 545, 2507, 4583, 12535, 22915, 105409, 499547, 527045, 2497735, 11489581, 57447905]

約数ペア:

[(1, 57447905), (5, 11489581), (23, 2497735), (109, 527045), (115, 499547), (545, 105409), (2507, 22915), (4583, 12535)]