25930229

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 30256128

約数和(自身を除く): 4325899

約数列:

[1, 13, 31, 37, 47, 403, 481, 611, 1147, 1369, 1457, 1739, 14911, 17797, 18941, 22607, 42439, 53909, 64343, 551707, 700817, 836459, 1994633, 25930229]

約数ペア:

[(1, 25930229), (13, 1994633), (31, 836459), (37, 700817), (47, 551707), (403, 64343), (481, 53909), (611, 42439), (1147, 22607), (1369, 18941), (1457, 17797), (1739, 14911)]