49912028

素因数分解:

$2^2\times {\mathrm{1117}}^1\times {\mathrm{11171}}^1$

素因数の和:12292

約数の個数: 12

約数和(自身を含む): 87432072

約数和(自身を除く): 37520044

約数列:

[1, 2, 4, 1117, 2234, 4468, 11171, 22342, 44684, 12478007, 24956014, 49912028]

約数ペア:

[(1, 49912028), (2, 24956014), (4, 12478007), (1117, 44684), (2234, 22342), (4468, 11171)]