49901672

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{145063}}^1$

素因数の和:145112

約数の個数: 16

約数和(自身を含む): 95742240

約数和(自身を除く): 45840568

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 145063, 290126, 580252, 1160504, 6237709, 12475418, 24950836, 49901672]

約数ペア:

[(1, 49901672), (2, 24950836), (4, 12475418), (8, 6237709), (43, 1160504), (86, 580252), (172, 290126), (344, 145063)]