130434515

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{5039}}^1$

素因数の和:5242

約数の個数: 16

約数和(自身を含む): 162570240

約数和(自身を除く): 32135725

約数列:

[1, 5, 31, 155, 167, 835, 5039, 5177, 25195, 25885, 156209, 781045, 841513, 4207565, 26086903, 130434515]

約数ペア:

[(1, 130434515), (5, 26086903), (31, 4207565), (155, 841513), (167, 781045), (835, 156209), (5039, 25885), (5177, 25195)]