25896645

素因数分解:

$3^3\times 5^1\times {\mathrm{191827}}^1$

素因数の和:191841

約数の個数: 16

約数和(自身を含む): 46038720

約数和(自身を除く): 20142075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191827, 575481, 959135, 1726443, 2877405, 5179329, 8632215, 25896645]

約数ペア:

[(1, 25896645), (3, 8632215), (5, 5179329), (9, 2877405), (15, 1726443), (27, 959135), (45, 575481), (135, 191827)]