49681276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{38453}}^1$

素因数の和:38493

約数の個数: 24

約数和(自身を含む): 96904080

約数和(自身を除く): 47222804

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 38453, 76906, 153812, 653701, 730607, 1307402, 1461214, 2614804, 2922428, 12420319, 24840638, 49681276]

約数ペア:

[(1, 49681276), (2, 24840638), (4, 12420319), (17, 2922428), (19, 2614804), (34, 1461214), (38, 1307402), (68, 730607), (76, 653701), (323, 153812), (646, 76906), (1292, 38453)]