5655215

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 16

約数和(自身を含む): 6988800

約数和(自身を除く): 1333585

約数列:

[1, 5, 79, 103, 139, 395, 515, 695, 8137, 10981, 14317, 40685, 54905, 71585, 1131043, 5655215]

約数ペア:

[(1, 5655215), (5, 1131043), (79, 71585), (103, 54905), (139, 40685), (395, 14317), (515, 10981), (695, 8137)]