25982172

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{2683}}^1$

素因数の和:2962

約数の個数: 36

約数和(自身を含む): 65945880

約数和(自身を除く): 39963708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 2683, 3228, 4842, 5366, 8049, 9684, 10732, 16098, 24147, 32196, 48294, 96588, 721727, 1443454, 2165181, 2886908, 4330362, 6495543, 8660724, 12991086, 25982172]

約数ペア:

[(1, 25982172), (2, 12991086), (3, 8660724), (4, 6495543), (6, 4330362), (9, 2886908), (12, 2165181), (18, 1443454), (36, 721727), (269, 96588), (538, 48294), (807, 32196), (1076, 24147), (1614, 16098), (2421, 10732), (2683, 9684), (3228, 8049), (4842, 5366)]