49045232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{161333}}^1$

素因数の和:161360

約数の個数: 20

約数和(自身を含む): 100027080

約数和(自身を除く): 50981848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 161333, 322666, 645332, 1290664, 2581328, 3065327, 6130654, 12261308, 24522616, 49045232]

約数ペア:

[(1, 49045232), (2, 24522616), (4, 12261308), (8, 6130654), (16, 3065327), (19, 2581328), (38, 1290664), (76, 645332), (152, 322666), (304, 161333)]