25761955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2699}}^1$

素因数の和:2810

約数の個数: 16

約数和(自身を含む): 32659200

約数和(自身を除く): 6897245

約数列:

[1, 5, 23, 83, 115, 415, 1909, 2699, 9545, 13495, 62077, 224017, 310385, 1120085, 5152391, 25761955]

約数ペア:

[(1, 25761955), (5, 5152391), (23, 1120085), (83, 310385), (115, 224017), (415, 62077), (1909, 13495), (2699, 9545)]