49139.0000000

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48481}}^1$

素因数の和:48507

約数の個数: 16

約数和(自身を含む): 17453520

約数和(自身を除く): 8242130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 48481, 96962, 242405, 484810, 921139, 1842278, 4605695, 9211390]

約数ペア:

[(1, 9211390), (2, 4605695), (5, 1842278), (10, 921139), (19, 484810), (38, 242405), (95, 96962), (190, 48481)]