25672764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{164569}}^1$

素因数の和:164589

約数の個数: 24

約数和(自身を含む): 64511440

約数和(自身を除く): 38838676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 164569, 329138, 493707, 658276, 987414, 1974828, 2139397, 4278794, 6418191, 8557588, 12836382, 25672764]

約数ペア:

[(1, 25672764), (2, 12836382), (3, 8557588), (4, 6418191), (6, 4278794), (12, 2139397), (13, 1974828), (26, 987414), (39, 658276), (52, 493707), (78, 329138), (156, 164569)]