25088791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11987}}^1$

素因数の和:12030

約数の個数: 16

約数和(自身を含む): 32223744

約数和(自身を除く): 7134953

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 11987, 83909, 155831, 275701, 1090817, 1929907, 3584113, 25088791]

約数ペア:

[(1, 25088791), (7, 3584113), (13, 1929907), (23, 1090817), (91, 275701), (161, 155831), (299, 83909), (2093, 11987)]