13307915225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{48392419}}^1$

素因数の和:48392440

約数の個数: 12

約数和(自身を含む): 18001980240

約数和(自身を除く): 4694065015

約数列:

[1, 5, 11, 25, 55, 275, 48392419, 241962095, 532316609, 1209810475, 2661583045, 13307915225]

約数ペア:

[(1, 13307915225), (5, 2661583045), (11, 1209810475), (25, 532316609), (55, 241962095), (275, 48392419)]