42992195

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3511}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 53944320

約数和(自身を除く): 10952125

約数列:

[1, 5, 31, 79, 155, 395, 2449, 3511, 12245, 17555, 108841, 277369, 544205, 1386845, 8598439, 42992195]

約数ペア:

[(1, 42992195), (5, 8598439), (31, 1386845), (79, 544205), (155, 277369), (395, 108841), (2449, 17555), (3511, 12245)]