48120956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21521}}^1$

素因数の和:21581

約数の個数: 24

約数和(自身を含む): 92802864

約数和(自身を除く): 44681908

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 21521, 43042, 86084, 279773, 559546, 925403, 1119092, 1850806, 3701612, 12030239, 24060478, 48120956]

約数ペア:

[(1, 48120956), (2, 24060478), (4, 12030239), (13, 3701612), (26, 1850806), (43, 1119092), (52, 925403), (86, 559546), (172, 279773), (559, 86084), (1118, 43042), (2236, 21521)]