4820455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 6096384

約数和(自身を除く): 1275929

約数列:

[1, 5, 23, 115, 167, 251, 835, 1255, 3841, 5773, 19205, 28865, 41917, 209585, 964091, 4820455]

約数ペア:

[(1, 4820455), (5, 964091), (23, 209585), (115, 41917), (167, 28865), (251, 19205), (835, 5773), (1255, 3841)]