26127125

素因数分解:

$5^3\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 32803056

約数和(自身を除く): 6675931

約数列:

[1, 5, 25, 125, 197, 985, 1061, 4925, 5305, 24625, 26525, 132625, 209017, 1045085, 5225425, 26127125]

約数ペア:

[(1, 26127125), (5, 5225425), (25, 1045085), (125, 209017), (197, 132625), (985, 26525), (1061, 24625), (4925, 5305)]